ELE Times

u-blox, a leading global supplier of GNSS modules, and Rohde & Schwarz have successfully validated u- blox’s latest automotive GNSS module in accordance with the recently published Chinese GB/T test requirement for automotive on-board GNSS positioning systems using an automated R&S SMBV100B based GNSS simulator solution. This cutting-edge solution will be demonstrated at Mobile World Congress 2025 in Barcelona.

GNSS (Global Navigation Satellite System) plays an increasingly important role in the automotive industry to enable new infotainment and autonomous driving applications. To ensure the required quality of on-board automotive GNSS systems, the Chinese National Automotive Standardization Technical Committee created the “requirements and test methods for on-board positioning system” guidelines. Rohde & Schwarz is proud to have contributed to the drafting of the standard. These requirements were released on November 28, 2024 with an “implementation date“ of June 2025. While the test specification is currently only recommended, it is expected to become mandatory within the upcoming Chinese eCall standard.

The automotive GNSS standard requires on-board positioning systems to pass a range of requirements such for tracking sensitivity, acquisition sensitivity, time to first fix, location accuracy and velocity accuracy, in different multi-constellation and BeiDou-only modes. The standard also defines special events such as week number rollover tests, leap second handling, radio frequency interference and unexpected pseudo range errors to test the overall robustness of the positioning system. In order to pass the test cases, the GNSS receiver must be able to process signals from two frequency bands simultaneously.

Many of the tests cannot be performed in a real-world environment with live GNSS signals since they are difficult to implement, time-consuming, costly and impossible to reproduce. This is where the Rohde & Schwarz solution becomes essential. These tests can be performed with R&S SMBV100B GNSS simulator in the lab under controlled and repeatable conditions. It provides advanced simulation capabilities for configuring realistic and complex, yet repeatable GNSS scenarios that can be run under controlled conditions. Together with the R&S CMWrun sequencer software, a R&S NGC101 power supply and the R&S SMBVB-K364 software option, the R&S SMBV100B becomes an automated test solution executing the test sequence and providing a pass/fail result as well as test reports. The test solution is of special interest to GNSS silicon suppliers, GNSS module providers, Tier1 developers of Telematic Control Units (T-Box in China) and infotainment systems certification companies and vehicle OEMs selling to the Chinese market.

For the automotive ecosystem to validate compliance to this new test specification in an automated, standards-compliant, repeatable and timely manner, cooperation between suppliers in this industry becomes increasingly important. To this effect Rohde & Schwarz is pleased to co-operate with u-blox. Gerald Tietscher, Vice President Signal Generators remarked: “We are delighted to collaborate with u-blox to enable the automotive positioning ecosystem with a robust, standard compliance and automated solution to validate their products against the emerging Chinese GNSS standard.”

This partnership enabled pre-compliance tests across the u-blox portfolio of automotive GNSS receivers, including the ZED-F9L and ZED-F9K, as well as the upcoming u-blox 20 product family. Andreas Thiel, Head of Business Units, and Co-founder at u-blox AG, remarked: “We are pleased that Rohde & Schwarz selected u-blox and our EVK-F9DR as reference kit to showcase this new automated test solution. With R&S advanced testing tools, automotive companies targeting the Chinese market can seamlessly validate their u- blox-based on-board positioning systems against GB/T 45068 and other standards.”

The test setup will be shown at the Mobile World Congress in Barcelona, from the March 3 to March 6, 2025, at the Fira Gran Via, in Hall 5, booth 5A80.

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India’s 3D printing industry has experienced significant growth, driven by advancements in additive manufacturing and a surge in demand across various sectors. This article highlights ten leading startups that are at the forefront of this transformation, offering innovative solutions that enhance efficiency and productivity.

1. Imaginarium

Based in Mumbai, Imaginarium stands as India’s largest 3D printing and rapid prototyping company. Serving industries such as jewelry, automotive, and healthcare, they offer a comprehensive suite of services, including design validation, prototyping, and batch production. Their state-of-the-art infrastructure and technical expertise make them a preferred partner for businesses seeking innovative solutions.

2. Divide By Zero Technologies

Located in Maharashtra, Divide By Zero Technologies is a leading 3D printer manufacturer catering to small and medium enterprises in India. They aim to make 3D printers an affordable and reliable choice for professionals and businesses that otherwise may not have access to them. Their product lineup includes models like Accucraft i250+, Aion 500 MK2, Aeqon 400 V3, and Alpha 500. The company’s patented Advanced Fusion Plastic Modeling (AFPM) technology ensures consistent quality and efficiency, making their printers suitable for various industrial applications.

3. Mekuva Technologies (POD3D)

Based in Hyderabad, Mekuva Technologies specializes in manufacturing efficient and affordable 3D printers for the manufacturing and product development sectors. Their AKAR series printers, including models like AKAR 300 Pro and AKAR 600 Basic, cater to diverse industrial needs. Beyond manufacturing, they offer professional 3D design, printing, and scanning services, as well as conventional manufacturing services like CNC machining, sheet metal operations, and injection moulding. Their commitment to research and development positions them as a one-stop solution for additive manufacturing.

4. IMIK Technologies

Operating from Tamil Nadu, IMIK Technologies is a 3D printing supplier established in 2007. They offer a range of products, including 3D printers, 3D scanners, embedded automation solutions, and prototyping services. Their offerings cater to various fields such as defense, textile, robotics, agriculture, and medicine, providing solutions suitable for educational, industrial, and personal use. Their team of experts also assists in developing 3D prototypes, ensuring clients receive tailored solutions for their specific needs.

5. Printlay

Located in Tamil Nadu, Printlay is a 3D printing service provider established in 2015. They specialize in offering 3D printing and scanning services, catering to various industries and individual enthusiasts. Their expertise ensures high-quality outputs, making them a reliable partner for prototyping and production needs.

6. Make3D

Make3D is a prominent 3D printing company in India, offering a range of 3D printers, filaments, and crash courses. Their Pratham series 3D printers are designed to cater to hobbyists, educational institutions, and professionals, providing accessible and reliable 3D printing solutions.

7. Fabheads Automation

Fabheads Automation is an innovative startup specializing in composite 3D printing technology. They focus on manufacturing continuous fiber 3D printers and components, catering to industries like aerospace, automotive, and defense. Their advanced technology enables the production of high-strength, lightweight components, positioning them as pioneers in composite additive manufacturing.

8. Exobot Dynamics

Exobot Dynamics is a cutting-edge startup focusing on the development of advanced 3D printing technologies and materials. They provide innovative solutions for rapid prototyping and custom manufacturing, serving various industries with their state-of-the-art 3D printing services.

9. Ekak Innovations

Ekak Innovations is a forward-thinking company specializing in 3D printing and design services. They offer customized solutions for product development, prototyping, and small-scale manufacturing, utilizing advanced 3D printing technologies to meet the unique needs of their clients.

10. Axio Electronics

Axio Electronics is a dynamic startup providing comprehensive 3D printing services, including design, prototyping, and production. They cater to a wide range of industries, delivering high-quality 3D printed components and assemblies, and are known for their commitment to innovation and customer satisfaction.

These ten startups exemplify India’s dynamic and rapidly evolving 3D printing landscape. Through continuous innovation and a commitment to addressing industry-specific challenges, they are contributing significantly to the advancement of additive manufacturing, both within the country and on the global stage.

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India’s industrial robotics sector is undergoing a rapid transformation, fueled by advancements in automation, artificial intelligence, and Industry 5.0 technologies. As manufacturing, logistics, and warehousing industries increasingly adopt robotic solutions to improve efficiency and precision, the demand for cutting-edge robotics companies has surged. From collaborative robots (cobots) designed for human-robot interaction to autonomous mobile robots (AMRs) optimizing supply chains, Indian robotics firms are at the forefront of innovation.

This article highlights ten of the top industrial robotics companies in India, each making significant contributions to automation, smart manufacturing, and intelligent robotics.

1. Addverb Technologies

Headquartered in Noida, Addverb Technologies specializes in automation solutions for warehouses and distribution centers. Their product portfolio includes autonomous mobile robots, sorting systems, and the recently introduced collaborative robot, ‘Syncro,’ designed to assist small and medium-sized enterprises (SMEs) in automating tasks. Addverb’s commitment to innovation has positioned them as a key player in the global robotics landscape.

2. CynLr (Cybernetics Laboratory)

Based in Bengaluru, CynLr focuses on developing visual object intelligence platforms that enable industrial robotic arms to perceive, understand, and manipulate objects in unstructured environments. Their technology enhances the adaptability of robots in complex tasks, making automation more versatile and efficient.

3. DiFACTO Robotics and Automation

Operating from Bengaluru, DiFACTO Robotics offers comprehensive engineering services related to robotics and automation. Their expertise spans offline programming, robot simulation, and the design of automation systems. They provide solutions for various applications, including automotive body-in-white (BIW) weld lines and robotic systems for sealing and material handling.

4. Genrobotics

Genrobotics is renowned for addressing critical social challenges through robotics. They developed the ‘Bandicoot’ robot, designed for cleaning sewer lines, thereby eliminating the hazardous practice of manual scavenging. This innovation has significantly improved sanitation and safety standards in India.

5. GreyOrange

With a focus on warehouse automation, GreyOrange offers AI-driven robotic systems that optimize order fulfillment processes. Their solutions, including autonomous mobile robots and sortation systems, are widely adopted in e-commerce and logistics sectors to enhance operational efficiency.

6. Gridbots Technologies

Ahmedabad-based Gridbots specializes in high-performance robotic systems equipped with advanced sensors and imaging technologies. Their robots are utilized for inspection, maintenance, and surveillance tasks across industries such as oil and gas, power, and infrastructure, ensuring precision and safety in operations.

7. Hi-Tech Robotics Systemz (Novus Flow)

Hi-Tech Robotics Systemz, now operating as Novus Flow, is a leader in autonomous mobile robots (AMRs) for material transportation and warehouse automation. Their solutions are designed to streamline logistics and reduce dependency on manual labor, thereby increasing productivity.

8. Systemantics

Systemantics focuses on developing intelligent robotic solutions for industrial automation. Their ‘ASYSTR’ series of collaborative robots (cobots) are designed to work alongside humans, handling tasks such as pick-and-place operations, machine tending, and assembly line automation. These cobots enhance manufacturing efficiency and flexibility.

9. TAL Manufacturing Solutions

A subsidiary of Tata Motors, TAL Manufacturing Solutions specializes in industrial robots for applications in automotive, aerospace, and general manufacturing. Their robotic solutions are engineered to improve precision, quality, and productivity in production processes.

10. Wipro PARI Robotics

Wipro PARI Robotics, a collaboration between Wipro Ltd and Precision Automation and Robotics India (PARI), offers robotic automation solutions across various industries. Their expertise includes designing and implementing robotic systems that enhance operational efficiency and meet diverse industrial needs.

These ten companies exemplify India’s dynamic and rapidly evolving industrial robotics landscape. Through continuous innovation and a commitment to addressing industry-specific challenges, they are contributing significantly to the advancement of automation and robotics, both within the country and on the global stage

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Multi Line Assist simplifies the THT assembly process and recognises assembly errors in real time

Despite automation, the assembly of PCBs with components is still partly manual work. Small batches and customised board designs require manual skills, especially for THT components. In order to be able to work quickly and error-free, GOEPEL electronic has developed the Multi Line Assist, an AOI module that guides the operator through the assembly process and checks whether the work was carried out correctly after each assembly. The fully automated workstation guides the operator step by step through the placement process. For this purpose, placement information is projected directly into the operator’s field of vision on the placement table. After each individual placement, the result is checked in real time, errors are recognised immediately and can be corrected in good time before soldering. The integrated PILOT software recognises and reports deviations during placement and indicates the error to the operator via a projected marking directly on the assembly.

The Multi Line Assist is equipped with a powerful AOI module with a 47 megapixel image capture unit and a flexible LED lighting system. This guarantees the highest image quality and detail resolution with an inspection area of up to 660 mm x 450 mm. Three resolution variants with three different image field sizes are available. The camera module is able to safely and reliably check the presence, position and colour of THT components. In addition, labelled or lasered 2D codes or barcodes can be read and texts recognised. The combination of a guided placement process and live inspection after each placement ensures professional THT assembly quality. An inspection speed of up to 800 cm²/s is achieved. The entire PCB can be inspected with a single ‘snap’.

A powerful laser projector has been integrated into the Multi Line Assist for guided placement assistance. This makes it possible to intuitively support the manual process by displaying placement information (chute/box, position, component type) directly in the operator’s field of vision. This prevents placement errors and achieves reproducible results, even with a large variety of products. In addition to displaying information during the placement process, detected errors are displayed directly on the assembly by laser. This is an advantage if there is a large variety of products or if new or changing personnel often need to be trained. During inspection, the Multi Line Assist checks quality factors such as the presence of components, correct positioning of components and connectors, polarity, labelling (OCR), position and defect detection and completeness.

A foot switch is used to start a new inspection or repeat the final inspection for maximum ease of use in the assembly process. Multi Line Assist can also be integrated into familiar, existing assembly tables as an integration module. As an option, GOEPEL electronic also offers a height-adjustable placement table with PCB or product carrier holder and integrated Multi Line Assist module. Multi Line Assist can be integrated into existing MES systems and traceability solutions for seamless traceability and logging of the test process.

Multi Line Assist is part of the new Multi Line product family from GOEPEL electronic. With these systems, the manufacturer provides a platform of inspection systems that support the entire production process. In addition to the modular hardware, the Multi Line series is characterised by standardised, powerful operating and evaluation software for all applications and across all devices. This reduces training and programming costs, enabling flexible and optimised employee scheduling.

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Murata and Rohde & Schwarz have developed the world’s first Voice over Narrowband Non-Terrestrial Network (NB-NTN) testbed. To be presented at Mobile World Congress 2025 in Barcelona, this innovative demonstration marks a significant leap in 3GPP based satellite connectivity. The resulting push-to-talk like application will enhance safety and communication capabilities in areas without terrestrial network access.

Murata and Rohde & Schwarz have collaborated to introduce the world’s first testbed for Voice over Narrowband Non-Terrestrial Network (NB-NTN), presented at Mobile World Congress 2025 in Barcelona. With this demonstration, the two companies set a new standard for satellite-based communications, paving the way for voice capabilities even in the most bandwidth-constrained environments.

The innovative testbed utilizes the CMW500 wideband radio communication tester from Rohde & Schwarz as a GEO/GSO satellite eNB emulator, along with Murata’s Type1SC Cat.M1/NB-IoT/NB-NTN module featuring the Sony’s Altair Chip ALT1250. It also employs a VoIP client application developed by Rohde & Schwarz, which uses codecs that operate at ultra-low bitrates. This technology addresses critical communication needs where traditional networks are inadequate. The demonstrator opens the door for push-to-talk-like NB-NTN applications, making it particularly suitable for emergency situations, disaster response, remote areas, and maritime operations.

With the rapid adoption of NB-NTN chipsets in smartphones, wearables, and automotive systems, this technology significantly enhances ubiquitous connectivity solutions. The demonstration highlights the potential of enhanced Narrowband NTN service with push-to-talk voice in addition to emergency SOS, and SMS. The partnership between Murata and Rohde & Schwarz reflects their joint commitment to advancing NTN related use cases.

Visitors to MWC 2025 can experience this milestone demonstration live at the Murata booth 5D66 in hall 5 of the Fira Gran Via in Barcelona from March 3 to 6, 2025. For further information, please contact your local Murata sales representative or go to https://www.murata.com.

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India’s healthcare landscape is rapidly evolving with the integration of advanced robotics into medical procedures. Although still in its nascent stage compared to global markets, the country is witnessing a surge of innovation driven by both established technology conglomerates and agile startups. These companies are developing a range of medical robots—from surgical assistants and rehabilitation devices to automated hospital systems—designed to enhance precision, improve patient outcomes, and reduce overall procedural risks.

Below are the top 10 medical robot manufacturers in India that are paving the way for a smarter, more efficient healthcare ecosystem:

1. Robosoft Systems
   Based in Bangalore, Robosoft Systems has emerged as a leader in the robotics domain with diversified applications in healthcare. Their portfolio includes robotic platforms for surgical assistance and post-operative rehabilitation. Utilizing advanced sensor integration, precision actuation, and real-time feedback loops, their systems assist surgeons in executing minimally invasive procedures, thereby reducing recovery times and minimizing patient trauma.
2. Tata Elxsi
   A stalwart in design and technology innovation, Tata Elxsi has leveraged its expertise in embedded systems and AI to develop cutting-edge robotics solutions for the medical field. Their research and development initiatives focus on medical imaging and robotic control systems, enabling enhanced precision in surgical procedures. The company’s solutions incorporate robust safety protocols and user-friendly interfaces, making them ideal for integration in modern operating theaters.
3. SurgiBotix Innovations
   SurgiBotix Innovations is a dynamic startup committed to the development of robotic systems for minimally invasive surgeries. Their surgical robots are designed with teleoperation and semi-autonomous functionalities, allowing for remote surgical assistance and precise manipulation of instruments. By incorporating machine learning algorithms, these robots can adapt to complex surgical environments, ensuring high accuracy and reducing the incidence of human error.
4. MedTech Robotics Pvt Ltd
   Focusing on the intersection of robotics and surgical technology, MedTech Robotics Pvt Ltd designs robotic arms specifically for delicate surgical procedures. Their systems prioritize precision and stability, which are crucial in procedures that demand high accuracy, such as neurosurgery and microsurgery. Continuous improvements in real-time motion control and force feedback mechanisms are at the core of their design philosophy.
5. Skanray Technologies
   Traditionally recognized as a reliable medical device manufacturer, Skanray Technologies is expanding its horizon by venturing into the realm of medical robotics. Their new initiatives target the development of robotic platforms that assist surgeons during complex operations, integrating diagnostic imaging with robotic precision. This fusion of technologies is expected to enhance intraoperative decision-making and lead to better clinical outcomes.
6. IntelliMed Robotics
   IntelliMed Robotics is dedicated to developing robotic solutions that focus on patient rehabilitation and monitoring. Their innovative systems incorporate AI-driven analytics and sensor networks to track patient progress in real-time. These systems are particularly effective in rehabilitation centers, where robotic-assisted physiotherapy can be customized to meet individual patient needs, accelerating recovery while ensuring patient safety.
7. BioMech Robotics
   Specializing in exoskeletons and assistive devices, BioMech Robotics addresses the challenges of patient mobility and long-term care. Their products, which include robotic exoskeletons and wearable assistive devices, are designed to help patients with mobility impairments regain independence. By integrating ergonomic design with advanced control systems, BioMech’s solutions support both rehabilitation and eldercare, providing a significant boost to quality of life.
8. InnoMed Automation
   InnoMed Automation is making strides in automating routine hospital operations. Their robotic systems are implemented in various settings—from automated pharmacy dispensaries to laboratory sample handling units. These systems are engineered to reduce human error, streamline processes, and free up medical professionals to focus on patient-centric tasks. The adoption of InnoMed’s solutions is poised to transform operational efficiency in hospitals and diagnostic centers.
9. NextGen Surgical Robotics
   NextGen Surgical Robotics is at the forefront of integrating artificial intelligence with surgical robotics. Their innovative approach employs machine learning to enhance the adaptability and responsiveness of robotic systems during surgery. By continuously learning from surgical data, these robots refine their operational accuracy, ensuring that they are well-equipped to handle the dynamic challenges of complex procedures.
10. Artemis Medical Robotics
    Artemis Medical Robotics combines advanced imaging technologies with robotic precision to develop comprehensive systems for both diagnostic and surgical applications. Their platforms enable real-time imaging integration, providing surgeons with enhanced visualization during operations. This seamless integration of diagnostics and robotics not only improves surgical outcomes but also reduces the duration and invasiveness of procedures.

In conclusion, the landscape of medical robotics in India is rapidly evolving, driven by a convergence of advanced technology, innovative startups, and established industry players. These top 10 manufacturers are at the vanguard of this transformation, leveraging state-of-the-art engineering, AI, and real-time control systems to deliver solutions that are set to redefine patient care and surgical precision in the country. As these technologies mature, we can expect further enhancements in clinical outcomes, operational efficiency, and the overall quality of healthcare delivery in India.

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India’s drone industry is soaring to new heights, fueled by rapid technological advancements and a strong push for indigenous manufacturing. With applications spanning defense, agriculture, logistics, and infrastructure, drones have become a crucial part of India’s modernization efforts. A growing ecosystem of manufacturers is driving innovation, producing high-quality drone components that cater to both domestic and global markets. From flight controllers and propulsion systems to AI-powered navigation and surveillance solutions, these companies are shaping the future of unmanned aerial systems. Here’s a look at the top 10 drone parts manufacturers in India and their impact on this evolving sector.

1. ideaForge Technology Pvt. Ltd.

Established as a pioneer in the Indian drone sector, ideaForge specializes in developing unmanned aerial systems (UAS) tailored for defense, surveillance, and industrial applications. Their drones are renowned for robustness and high performance, capable of operating in challenging environments to provide real-time situational awareness. Key features include extended endurance, substantial payload capacity, and stable flight performance. These attributes have made ideaForge a preferred choice for defense and security agencies engaged in border surveillance, reconnaissance, and intelligence operations.

2. Asteria Aerospace

Asteria Aerospace offers comprehensive drone-based solutions for both government and enterprise sectors. With in-house capabilities spanning hardware design, software development, and manufacturing, Asteria delivers end-to-end services. Their product lineup includes drones like the A200, A200-XT, A410-XT, and AT-15, alongside the SkyDeck cloud platform for drone operations analysis. These solutions cater to industries such as defense, homeland security, oil and gas, mining, and agriculture, providing critical services like infrastructure inspection and aerial surveillance.

3. Garuda Aerospace

Positioned as a Drone-as-a-Service (DaaS) provider, Garuda Aerospace delivers innovative drone solutions across sectors including agriculture, surveillance, and industrial applications. Their drones are designed for tasks such as pesticide spraying, crop monitoring, and infrastructure inspection. Garuda Aerospace emphasizes indigenous manufacturing, aligning with the “Make in India” initiative to reduce reliance on imported components and promote self-sufficiency in drone technology.

4. Paras Defence and Space Technologies

Paras Defence and Space Technologies is a prominent player in the defense and space sectors, extending its expertise to drone technology. The company focuses on developing and manufacturing drone components and subsystems, including electro-optic systems, stabilizers, and gimbals. Their contributions are integral to enhancing the capabilities of various drone platforms used in defense and industrial applications.

5. Zen Technologies

Specializing in defense training solutions, Zen Technologies has diversified into the drone industry by offering unmanned systems and associated components. Their product range includes target drones and surveillance UAVs designed to meet the rigorous standards of defense applications. Zen Technologies’ focus on research and development ensures the integration of advanced features and compliance with military specifications.

6. Dhaksha Unmanned Systems

Dhaksha Unmanned Systems is dedicated to providing unmanned aerial solutions for homeland security and commercial markets. Their expertise lies in developing UAS technology that addresses real-time demands, offering products suitable for surveillance, reconnaissance, and industrial applications. The company’s focus on innovation and adaptability makes it a significant contributor to India’s drone ecosystem.

7. TechEagle

TechEagle is a leading innovator in on-demand drone delivery solutions, designing drones optimized for sectors such as maritime, defense, e-commerce, and healthcare. Their drones are engineered to perform in diverse environments, facilitating tasks like parcel delivery, medical supply transport, and surveillance operations. TechEagle’s commitment to advancing drone technology contributes to the efficiency and reach of logistics and delivery services in India.

8. Marut Drones

Focusing on agricultural applications, Marut Drones develops drones equipped for tasks such as pesticide spraying, crop health monitoring, and afforestation efforts. Their solutions aim to enhance agricultural productivity and sustainability by providing precise and efficient tools for farmers. Marut Drones’ technology supports large-scale farming operations and environmental conservation projects.

9. Skylark Drones

Skylark Drones offers drone-based solutions across various industries, including solar energy, infrastructure, and agriculture. Their services encompass aerial surveys, mapping, and inspection, providing clients with accurate data and insights for informed decision-making. Skylark’s technology aids in optimizing operations, reducing costs, and improving safety standards across sectors.

10. Karkhana.io

Karkhana.io is a B2B on-demand manufacturing platform with capabilities to produce custom drone parts and components. Utilizing materials such as carbon fiber, polymers, and metals, Karkhana.io supports startups, SMEs, and large enterprises from prototyping to production stages. Their services ensure that drone manufacturers have access to high-quality, tailor-made components essential for building advanced UAVs.

These companies exemplify the dynamic and rapidly evolving landscape of drone technology in India. Their contributions span from complete drone systems to specialized components, collectively bolstering the country’s capabilities in various sectors such as defense, agriculture, surveillance, and logistics. As the industry continues to grow, these manufacturers are poised to play pivotal roles in shaping the future of unmanned aerial technology in India.

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Teledyne e2v, a Teledyne Technologies company and global innovator of imaging solutions, introduces Lince5M NIR, a state-of-the-art high–speed CMOS image sensor. Leveraging Teledyne e2v’s advanced imaging technologies, this new sensor delivers enhanced performance in both visible and near-infrared (NIR) wavelengths, making it ideal for a wide range of commercial, industrial, and medical applications.

The Lince5M NIR is a monochrome image sensor with a resolution of 5.2 megapixels (2,560 x 2,048). Building on the established Lince5M, this new sensor combines high–speed capabilities and high Quantum Efficiency (35% at 850 nm) in both visible and near-infrared wavelengths. It achieves a high frame rate of 250 fps (full resolution, 12-bit ADC), using the 24 LVDS output channels. Lince5M NIR delivers superior performance for demanding applications that require sharp images at very high-speeds and in low-light conditions, such as motion capture, sport analytics, industrial metrology, retinal imaging, and intelligent traffic monitoring. Designed around Teledyne e2v’s 5 µm global shutter pixel, this image sensor offers a dynamic range of 55 dB in standard mode and over 100 dB in High Dynamic Range mode, making it perfect for observing high-contrast scenes.

Lince5M NIR is housed in a robust 28 x 28 mm 181 PGA (Pin-Grid Array) ceramic package and features a 1-inch optical format compatible with a broad range of C-mount lenses, for cost-effective camera integration. With an operating temperature range from -40°C up to 125°C, the Lince5M NIR is suitable for both indoor and outdoor applications.

François Trolez, Marketing Manager at Teledyne e2v, said, “We are very pleased to release Lince5M NIR, specifically designed to offer unique features for high–speed imaging beyond the visible spectrum, with high performance in the near-infrared region. With its robust design, Lince5M NIR meets the demands of both industrial and commercial applications. Camera manufacturers currently using our Lince5M will find it easy to switch to Lince5M NIR, as both products share the same mechanical and electrical interfaces. This new product will enhance our ability to address new markets and applications.”

Lince5M NIR will be showcased during Vision China, Shanghai, China from 26-28 March 2025. Visit us on Teledyne stand 5413 in Hall W5 or contact us online for more information.

Documentation, samples, and kits for evaluation or development are available upon request.

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Unified solution allows Microchip Technology to provide flexible and cost-effective licensing options for its line of compilers

Offering an efficient way to manage multiple licenses, Microchip Technology has launched MPLAB XC Unified Compiler Licenses for its MPLAB XC8, XC16, XC-DSC and XC32 C compilers. This unified approach addresses the financial strain and administrative burden of purchasing and managing separate software access models for each compiler. Microchip’s solution consolidates the necessary licenses to reduce overhead and provide greater flexibility, scalability and ease of use.

The unified system is designed to accommodate evolving development needs, offering multiple tiers to suit growing teams. The Workstation License can be installed and executed on up to three host machines for use by a single engineer. The Network Server License allows installation on a server, accessible by any machine on the network, one at a time. The Subscription License is similar to the Workstation License and features a monthly renewal option. A Multi-Seat Network License can be accessed simultaneously by multiple machines or users.

“Typically, developers need separate licenses for each compiler they work with, which can be complicated and expensive. Our goal with the MPLAB XC Unified Complier License is to make it easy to work with Microchip tools,” said Rodger Richey, vice president of development systems and academic programs at Microchip. “Unified licensing provides an efficient and cost-effective solution, freeing up teams to focus on innovation and to expedite the product development process.”

MPLAB XC Compilers help streamline the design process with a toolchain of compatible compilers and debuggers and programmers that integrate with the MPLAB X Integrated Development Environment (IDE), MPLAB Xpress IDE, MPLAB Integrated Programming Environment (IPE) and MPLAB Extensions for VS Code®. The compilers support Linux®, macOS and Windows operating systems, giving designers the ability work in their preferred platform for embedded development. To learn more visit our MPLAB XC Compiler website.

Pricing and Availability

Pricing varies based on license options and user seats. For additional information and to purchase, contact a Microchip sales representative, authorized worldwide distributor or visit Microchip’s Purchasing and Client Services website, www.microchipdirect.com.

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Rohde & Schwarz and Qualcomm Technologies, Inc. have successfully validated the high-throughput performance of a 5G NR connection at 13 GHz, a band that falls within the proposed FR3 frequency range. This milestone, which the two companies will demonstrate jointly at MWC 2025 Barcelona, paves the way for the next generation of wireless networks.

Rohde & Schwarz and Qualcomm Technologies, Inc. have demonstrated the feasibility of the proposed FR3 frequency range (7.125 GHz to 24.25 GHz) for future 6G wireless networks. Through their collaborative effort, the two companies successfully validated the performance of Qualcomm Technologies’ 5G mobile test platform (MTP) using the CMX500 5G one-box signaling tester (OBT) in a maximum throughput use case at 13 GHz, a frequency band within the proposed FR3 range. This achievement confirms the potential of FR3 to deliver high data rates utilizing high modulation and coding schemes (MCS) and enhanced capacity leveraging 4×4 MIMO (Multiple-Input Multiple-Output) technology.

The test setup is based on the CMX500 OBT, a future-proof multi-technology, multi-channel one-box signaling tester from Rohde & Schwarz. Its versatility allows for easy adaptation to different NR numerologies, making it the ideal choice for FR3 research and development. In this demonstration, the CMX500 OBT is used to:

• Create a signaling environment by transmitting an FR3 cell signal at 13 GHz, simulating real-world
• Conduct comprehensive analysis, verifying the device’s ability to achieve maximum throughput in the FR3 frequency range, ensuring reliable and efficient operation.

Christoph Pointner, Senior Vice President of Mobile Radio Testers at Rohde & Schwarz, says: “Our collaboration with Qualcomm Technologies demonstrates the power of joint innovation. Together, we’re accelerating the development of tomorrow’s 6G technologies, pushing the boundaries of what’s possible in wireless communication.

Tingfang Ji, Vice President of Engineering at Qualcomm Technologies, Inc., says: “We’re excited to have Rohde & Schwarz as a partner in shaping the future of mobile technology. Together, we create groundbreaking solutions that empower device manufacturers to speed up innovations in the next generation of wireless communications, ultimately enriching the mobile experience for users worldwide.”

Rohde & Schwarz and Qualcomm Technologies will jointly showcase a high-performance setup for early FR3 research featuring the CMX500 OBT at Mobile World Congress 2025 at Fira Gran Via in Barcelona in hall 5, booth 5A80. For more information on the CMX500 OBT, visit: http://www.rohde-schwarz.com/product/cmx500

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SECORA Pay Green by Infineon Technologies AG paves the way for more sustainable payment cards. This innovation together with Infineon’s active contribution to global CO2 reduction has been motivating Mastercard to admit Infineon to its Greener Payments Partnership (GPP) advisory council.

Mastercard and its industry partners are continuously working to reduce first use plastic usage in the payment card industry, seeking more sustainable solutions for card bodies. Significant progress has already been made, including increased reuse of materials, improved recyclability at the end of a card’s life cycle, and reduced overall volume of plastic used in Mastercard-branded cards. Infineon contributes to the partnership with their expertise in reducing CO₂ emissions in a sustainable chip and module production: With SECORA Pay Green, Infineon provides the technical basis to produce fully recyclable dual-interface contactless payment card bodies without additional card antenna.

According to ABI Research, customers are increasingly attracted to financial institutions that emphasize sustainable banking practices. Furthermore, more and more regulations and legal guidelines for environmental protection in the financial industry are emerging. The number of payment cards made from recycled PVC (rPVC) is forecast to increase to around 1.2 billion cards shipped worldwide by 2028, almost five times the 226 million cards shipped in 2022.

“With the introduction of SECORA Pay Green, we are not only setting a new standard for sustainable payment cards but also paving the way for a greener future in the payment industry,” said Tolgahan Yildiz, Head of the Trusted Mobile Connectivity and Transactions Product Line at Infineon. “By reducing CO2 emissions and facilitating recycling, we enable financial institutions and card issuers to make a

ABI Research, 2023

positive contribution to environmental protection while meeting growing customer demand for eco-friendly solutions.”

“Our current product offerings have proven that payment cards with enhanced recyclability can be made from sources that reduce first use plastic usage,” said Joe Pitcher, Vice President of the Mastercard Sustainable Card Program. “To further drive development and CO2 abatement, we support innovations such as Infineon’s SECORA Pay Green, which demonstrates innovative thinking and a willingness to redesign products to reduce their environmental impact.”

Going forward, Mastercard and its partners will focus on assessing and reducing CO₂ emissions across the entire card ecosystem, including the chip, module, and inlay. Infineon will support these efforts by paving the way for Infineon’s sustainable payment offering now as a new member of Mastercard’s Greener Payment Partnership. exceet Card Group, a leading European card manufacturer, has become the first one who has obtained its Mastercard Letter of Approval based on Infineon SECORA Pay Green to be able to ship sustainable contactless payment cards without an additional card inlay.

SECORA Pay Green for a more sustainable future

SECORA Pay Green is an important part of Infineon’s climate strategy to achieve carbon neutrality by 2030. The security solution enables the production of fully recyclable dual-interface contactless payment card bodies made from environmentally friendly and locally sourced materials.

Learn more about SECORA Pay Green here: www.infineon.com/secorapaygreen

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• New silicon photonics and next-gen BiCMOS proprietary technologies bring better performance to address the coming 800Gb/s and 1.6Tb/s optical interconnects.
• Developing a roadmap with partners across the value chain for higher energy efficiency pluggable optics and to address the next generation of AI clusters GPU interconnects.

STMicroelectronics, a global semiconductor leader serving customers across the spectrum of electronics applications, is unveiling its next generation of proprietary technologies for higher-performing optical interconnect in datacenters and AI clusters. With the exponential growth of AI computing needs, challenges arise in performance and energy efficiency across computing, memory, power supply, and the interconnections linking them. ST is helping hyperscalers, and the leading optical module provider, overcome those challenges with new silicon photonics and next-gen BiCMOS technologies, scheduled to ramp up from the second half of 2025 for 800Gb/s and 1.6Tb/s optical modules.

At the heart of interconnections in a datacenter are thousands, or even hundreds of thousands, of optical transceivers. These devices convert optical into electrical signals and vice versa to allow data flow between graphics processing unit (GPU) computing resources, switches and storage. Inside these transceivers, ST’s new, proprietary silicon photonics (SiPho) technology will bring customers the ability to integrate multiple complex components into one single chip, while ST’s next-gen, proprietary BiCMOS technology brings ultra high-speed and low power optical connectivity, which are key to sustain the AI growth.

Fiber Optic cables and UTP Network cables connected hub ports.

“AI demand is accelerating the adoption of high-speed communication technology within the datacenter ecosystem. This is the right time for ST to introduce new power efficient silicon photonics technology and complementing it with a new generation of BiCMOS for our customers to design the next wave of optical interconnect products, which will enable 800Gbps/1.6Tbps solutions for the hyperscalers,” said Remi El-Ouazzane, President, Microcontrollers, Digital ICs and RF products Group at STMicroelectronics. “Both technologies will be manufactured on 300mm processes in Europe, bringing customers an independent high-volume supply for two key components of their optical module development strategy. Today’s announcement represents the first step for our PIC product-family and, thanks to close collaboration with key partners across the entire value chain, our ambition is to become a key supplier of silicon photonics and BiCMOS wafers for the datacenter and AI cluster market, be it pluggable optics today or optical I/O tomorrow.”

“AWS is pleased to collaborate with STMicroelectronics to develop a new silicon photonics technology (SiPho), PIC100, that will enable interconnection between any workload including Artificial Intelligence (AI). AWS is working with STMicroelectronics based on their demonstrated capability to make PIC100 a leading SiPho technology for the optical and AI market. We are enthusiastic about the potential innovations this will unlock for SiPho,” said Nafea Bshara, Vice President and Distinguished Engineer at Amazon Web Services.

“The Pluggable Optics for Data Center Market is experiencing significant growth, valued at $7 billion in 2024,” said Dr. Vladimir Kozlov, CEO and Chief Analyst at LightCounting. “This market is expected to grow at a Compound Annual Growth Rate (CAGR) of 23% during 2025—2030 to exceed $24 billion at the end of this period. Market share of transceivers based on silicon photonics modulators will increase from 30% in 2024 to 60% by 2030.”

Additional information

ST’s SiPho technology combined with the ST BiCMOS technology are a unique 300mm silicon platform to serve the optical market. Both technologies are being industrialized and will be manufactured in ST’s Crolles (France/Europe) 300mm fab.

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The showcase also includes a new 240kW DC fast EV charger designed to foster e- mobility for India’s sustainable cities

Delta, a global leader in power management and a provider of IoT-based smart green solutions, announced today its participation in ELECRAMA 2025 under the theme of Smart Manufacturing by launching its new D- Bot series Collaborative Robots (Cobots) in the Indian market. These 6-axis cobots boast payload capacities up to 30 kg, and speeds as fast as 200 degrees per second, thus, designed to empower industries with smarter, more efficient production processes, such as electronics assembly, packaging, materials handling, and even welding. At the event, Delta will also unveil its new 240kW DC Fast EV Charger and the Industrial Power-protect Transformer-based UPS – further strengthening its commitment to energy conservation and the development of sustainable cities across India.

Jimmy Yiin, Delta’s Executive Vice President of Global Business Operations, said, “India is a key market for Delta, and we are committed to driving its industrial and energy transformation with our advanced solutions. Delta’s strategic investment in the Krishnagiri facility underscores our dedication to local innovation, manufacturing excellence, and sustainability. Through this investment, we aim to strengthen India’s self-reliance in smart manufacturing and energy infrastructure while contributing to global industry standards.”

Benjamin Lin, President of Delta Electronics India, stated, “Delta is proud to showcase our innovative smart manufacturing solutions at Elecrama 2025. Our focus has always been on delivering solutions that advance industries to become more efficient, sustainable, and resilient. The new solutions we are introducing – from the D-Bot Cobots to the Ultron IPT Series UPS – are designed with these values in mind, and we are committed to driving the transition to smart and sustainable manufacturing across India and beyond.”

Across the Delta booth, visitors will engage on a journey with a live demonstration of intelligent infrastructure across Industrial Automation, EV Charging, Smart Building Automation Solutions, Data Centers, Smart Energy Infrastructure, ICT Infrastructure, and many more innovative solutions.

Newly-Launched Smart Green Solutions by Delta at ELECRAMA 2025 are:

• D-Bot Series Collaborative Robots (Cobots) are an integral part of Delta’s broad portfolio of Smart Manufacturing Designed for smart factory automation and equipped with advanced safety mechanisms, these cobots detect contact and instantly reverse movement to prevent accidents, ensuring safe human-robot collaboration. With payload capacities ranging from 6 kg to 30 kg, 6-axis flexibility, speeds up to 200 degrees per second D-bot provides precision, efficiency, and rapid deployment across industries in a broad range of applications that require smart manufacturing capabilities, including packaging, pick and place, electronics assembly, materials handling, welding, machine tending, and more. Moreover, these D-Bot series cobots integrate seamlessly with Delta’s VTScada SCADA system, DIATwin digital twin platform, machine vision systems, and more, to help customers upgrade the productivity, reliability, and efficiency of their factories.
• 240kW DC Fast EV Charger – A high-speed dual-vehicle charging solution developed locally by Delta India’s own R&D and engineering These advanced EV charger boasts 95% efficiency, OCPP compatibility, and wired/4G GSM connectivity, ensuring fast, seamless EV charging for commercial applications, fleet operators, and public charging networks.
• Industrial Power-protect Transformer-based UPS (IPT series)- It redefines power reliability with Zig-zag transformer, advanced PFC converter, and exceptional short-circuit protection. With IP43 optional enclosure protection, it ensures robust performance and optimizes frontend investment for harsh industrial environments.

Delta is also showcasing a wide range of cutting-edge solutions across its key business verticals:

Industrial Automation Solutions

Delta is also showcasing articulated and SCARA robots at ELECRAMA 2025, delivering high- speed pick-and-place capabilities and smart screwdriving solutions for mobile phone manufacturing. Additionally, Delta is featuring its Next-Gen CNC Controllers for precise motion control, PMa Synchronous Reluctance Motor MSI for energy savings, Active Power Filter APF3000 for clean power with THDi below 5%, and the Fan, Pump, and Compressor Solution with Fluid Industry Drive VP3000, integrating IE4/IE5 MSI motors for enhanced performance. Delta also offers VTScada SCADA software for Industry 4.0 by optimizing smart manufacturing and energy management through real-time monitoring, control, and predictive maintenance.

EV Charging Solutions

Delta continues to drive India’s EV charging ecosystem and showcasing, high efficiency charging solutions, designed for residential, commercial, and fleet applications. The AC Cordset 3.3kW offers a compact home charging solution, while the AC Miniplus 7.4kW provides smart connectivity-enabled AC charging. The 240kW DC Fast Charger allows simultaneous charging of two EVs with 95% efficiency and OCPP compatibility, making it ideal for commercial applications, parking lots, service stations, and bus depots. As a total solutions provider, Delta commonly integrates power conditioning systems (PCS), battery energy storage systems (BESS), solar PV inverters, and EV chargers, enabling renewable energy- powered EV charging infrastructure for smart cities.

Data Center, Telecom & Mission-Critical Infrastructure Solutions

Delta is transforming data center infrastructure with high-efficiency solutions such as the 33kW 1OU ORv3 Power Shelves, which achieve 97.5% efficiency to ensure stable power for AI servers. The InfraSuite Data Center Infrastructure Solutions helps data centres achieve PUEs below 1.2, reducing energy losses, especially with Delta’s with new liquid cooling solutions. Delta’s 18kW High-Power Rack-Mounted Systems support network communication and AI servers with 97.5% energy conversion efficiency, while the DC Power Converter achieves 98.3% efficiency, meeting the high-power demands of AI GPUs. Delta also has DC first solution with UPS, Busway, Cooling, and containerized data centre solutions for reliable, efficient infrastructure support.

Delta’s telecom power solutions include Power Distribution Units (PDU), HE Rectifiers, and Outdoor Cooling Cabinets, ensuring network efficiency and reliability. Additionally, Delta’s Mission-Critical Infrastructure Solutions (MCIS) portfolio features the Active Harmonic Filter (AHF), iCool Row, Li-Ion Battery Solutions, and IPT for next-gen power transmission.

EV Powertrain Solutions

Delta is also advancing EV Powertrain Solutions with compact, high-efficiency power solutions for electric two- and three-wheelers. These include On-Board Chargers (OBCM), DC/DC Converters, OBG, and EVCC products, which support bi-directional charging and V2X integration to enhance EV functionality.

Smart Building Automation Solutions

Delta revolutionizes buildings through integrated smart solutions, combining energy-efficient HVAC control, smart lighting, and AI-powered video surveillance. Our comprehensive building portfolio includes industry-leading brands such as LOYTEC, Delta Controls, VIVOTEK, March Networks and Amerlux, delivering advanced technologies that optimize both energy use and operational performance.

Commitment to Sustainability

Delta remains dedicated to sustainability through high-efficiency energy solutions. Between 2010 and 2023, Delta’s products and solutions deployed worldwide saved customers an estimated 45.5 billion kWh of electricity, equivalent to reducing carbon emissions by nearly 23.84 million tons. Additionally, from 2006 to 2024, Delta has built 35 green buildings and 2 certified green data centers worldwide, reinforcing its commitment to energy conservation and sustainability.

Visit Delta at ELECRAMA 2025

Experience live demonstrations and interact with Delta’s latest innovations at Booth #A3B4, Hall 16. Discover how Delta is driving smart manufacturing with its advanced robotics, automation, and energy solutions.

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Introduction: The Paradigm Shift in Flexible Electronics

The emergence of flexible electronics is revolutionizing traditional rigid circuitry by enabling stretchable, ultra-thin, and lightweight electronic devices. These advances are transforming key sectors such as wearable technology, biomedical instrumentation, IoT, and next-gen display systems. Rapid breakthroughs in nanomaterials, conductive polymers, and advanced fabrication techniques are accelerating the adoption of flexible electronics across multiple industries.

Advanced Materials Engineering for High-Performance Flexible Electronics Next-Gen Conductive Polymers and Hybrid Nanocomposites

Traditional silicon-based electronics are constrained by rigidity, necessitating the transition to flexible alternatives. Conductive polymers, such as poly(3,4-ethylenedioxythiophene) (PEDOT) and polyaniline (PANI), offer a balance between mechanical pliability and high electrical conductivity. Hybrid nanocomposites incorporating silver nanowires (AgNWs), graphene, and transition metal dichalcogenides (TMDs) enhance charge transport and mechanical durability.

Quantum Dot-Enhanced Flexible Materials

Quantum dots (QDs) and perovskite nanocrystals are being explored for their tunable optical and electronic properties, significantly improving the performance of flexible photodetectors, OLED displays, and sensor arrays. Their integration into stretchable substrates facilitates the development of high-resolution rollable screens and energy-efficient lighting solutions.

Liquid Metal Interconnects for Stretchable Electronics

Gallium-based liquid metals provide dynamic electrical pathways with self-healing properties, ensuring resilience under mechanical stress. These interconnects are pivotal in deformable circuits, allowing uninterrupted performance even under extreme bending or stretching conditions.

Cutting-Edge Fabrication Techniques for Flexible Circuits Ultra-Precision Roll-to-Roll (R2R) Manufacturing

Roll-to-roll (R2R) processing is a breakthrough in large-scale flexible electronics production, enabling continuous fabrication of stretchable circuits with micron-level precision. This method significantly reduces production costs while maintaining high-throughput scalability for applications such as flexible RFID tags and sensor arrays.

Multi-Material 3D Printing for Integrated Electronics

Recent advancements in 3D printing have enabled additive manufacturing of complex electronic architectures using conductive, insulating, and dielectric inks. Multi-material 3D printing facilitates the direct integration of flexible electronics into biomedical implants, conformal antennas, and wearable devices.

Disruptive Applications of Flexible Electronics in Next-Gen Technologies Biocompatible Electronic Skins and Neural Interfaces

Ultra-thin electronic skins (e-skins) with embedded sensors enable seamless real-time health monitoring. These biocompatible devices are crucial for applications such as non-invasive glucose monitoring, prosthetic feedback systems, and brain-machine interfaces (BMIs) for neuroprosthetic applications.

Foldable AMOLED Displays and Holographic Projections

Leading display manufacturers are leveraging flexible organic light-emitting diodes (AMOLEDs) to create ultra-thin, foldable, and rollable screens. Future innovations include holographic projection-based flexible displays that enhance augmented reality (AR) and virtual reality (VR) experiences.

Self-Powered IoT Sensors and Sustainable Electronics

Flexible electronics integrated with energy-harvesting solutions such as triboelectric nanogenerators (TENGs) and biofuel cells are driving self-powered IoT deployments. These technologies significantly enhance smart packaging, environmental sensing, and remote monitoring systems with minimal energy consumption.

Overcoming Challenges in Flexible Electronics Development

Despite remarkable progress, several technical barriers persist:

• Material Optimization: Enhancing the mechanical resilience of stretchable conductors without compromising electronic properties remains a critical challenge.
• Hybrid Integration with Rigid Components: Seamless interfacing between flexible circuits and conventional silicon-based microelectronics demands innovative interconnection techniques.
• Reliability Under Dynamic Deformation: Ensuring long-term stability under cyclic bending, twisting, and stretching is essential for real-world applications.
• Power Management: Next-gen energy storage solutions such as ultrathin supercapacitors and flexible lithium-ion batteries are being explored to meet the power demands of flexible electronic systems.

The Road Ahead: Future Prospects and Industry Adoption

Flexible electronics is poised to redefine the landscape of consumer electronics, healthcare, and IoT ecosystems. As materials and fabrication techniques continue to evolve, the widespread commercialization of these technologies will drive innovation in wearable computing, adaptive displays, and biocompatible devices. The next decade will witness a convergence of AI, quantum electronics, and flexible circuits, paving the way for unprecedented advancements in intelligent, sustainable, and seamlessly integrated electronic systems.

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Introduction: The Evolution of UWB in Wireless Systems

Ultrawide Band (UWB) technology has emerged as a disruptive force in wireless communication, offering ultra-low latency, high data rates, and centimeter-level precision localization. Unlike conventional narrowband and wideband systems, UWB operates over an exceptionally broad spectrum (>500 MHz), enabling unparalleled spatial awareness and secure connectivity. Its applications span IoT, automotive, smart devices, and industrial automation, making it a foundational element in next-generation wireless ecosystems.

The Core Principles of UWB: Wideband Spectrum and Low Power Consumption Wideband Transmission Characteristics and Spectral Efficiency

UWB operates within 3.1 GHz to 10.6 GHz under FCC regulations, leveraging ultra-short pulses (<2 ns) to achieve high time-domain resolution. Unlike frequency-hopping or spread-spectrum techniques in Wi-Fi and Bluetooth, UWB transmits data over a large frequency range, resulting in improved spectral efficiency, reduced interference, and higher penetration through obstacles.

Pulse-Based Modulation: Precision Through Impulse Radio (IR-UWB)

UWB employs Impulse Radio (IR-UWB) modulation, encoding data into ultra-short pulses rather than continuous waveforms. This enhances resilience against multipath fading and allows accurate time-of-flight (ToF) calculations for centimeter-level positioning accuracy—critical for localization applications in smart infrastructure and real-time tracking.

Advanced UWB Signal Processing and Protocol Enhancements High-Precision Ranging and Time Synchronization Algorithms

UWB implements sophisticated ranging techniques such as:

• Two-Way Ranging (TWR): Measures the round-trip time of pulses to determine distance with minimal latency.
• Time Difference of Arrival (TDoA): Enables multi-anchor localization by analyzing phase shifts and signal arrival disparities, refining positioning accuracy for industrial and AR/VR applications.
• Angle of Arrival (AoA): Extracts angular data for robust direction-finding, optimizing navigation for autonomous systems.

Interference Management and Secure Communication Protocols

• Adaptive Filtering Techniques: UWB dynamically adjusts signal parameters, mitigating cross-talk and interference in dense environments.
• Spread Spectrum & Low Probability of Intercept (LPI): Wideband transmission ensures low-power spectral density, making UWB resilient against eavesdropping and jamming, enhancing cybersecurity for financial transactions and digital key applications.

UWB in Next-Gen Applications: Beyond Wireless Communication Automotive and Smart Mobility: Enhancing Safety and Security

• Keyless Entry & Secure Vehicle Access: UWB outperforms traditional RFID/NFC by preventing relay attacks, ensuring encrypted authentication.
• Advanced Driver Assistance Systems (ADAS): UWB fusion with LiDAR and radar enhances in-vehicle monitoring, parking automation, and collision avoidance.

Industry 4.0 and Smart Infrastructure

• Real-Time Location Systems (RTLS): UWB-enabled asset tracking in warehouses ensures precise inventory management and operational efficiency.
• Wireless Sensor Networks (WSNs): Low-latency UWB communication supports edge AI-powered automation in smart factories and industrial robotics.

Biomedical and Healthcare Innovations

• Non-Invasive Monitoring: UWB’s ultra-low power properties enable next-gen biomedical imaging and wireless body area networks (WBANs).
• Contactless Vital Sign Detection: UWB radar systems monitor respiration and heart rate, enhancing telemedicine and elderly care.

Overcoming UWB Challenges: Integration, Regulation, and Scalability

Despite its technical superiority, UWB adoption faces hurdles:

• Global Regulatory Compliance: Limited standardization across regions impacts seamless deployment.
• Coexistence with Legacy Wireless Systems: Hybrid UWB-Bluetooth Low Energy (BLE) architectures mitigate compatibility issues in consumer electronics.
• Power Consumption Trade-offs: Ultra-low power UWB chipsets leveraging AI-driven optimizations improve battery life for mobile and IoT applications.

The Future of UWB: Convergence with AI, 6G, and Edge Computing

As AI-driven signal processing enhances UWB’s accuracy and efficiency, its role in autonomous navigation, AR/VR interfaces, and smart wearables will grow. With 6G networks integrating UWB for high-precision wireless sensing and localization, the next decade will witness unprecedented advancements in ubiquitous connectivity and spatial intelligence.

Conclusion: UWB as the Backbone of Hyper-Connected Systems

UWB is revolutionizing wireless communication by delivering unmatched precision, security, and energy efficiency. As industries embrace AI-augmented UWB solutions, its applications will extend across smart cities, industrial automation, and immersive digital experiences, shaping the future of intelligent connectivity.

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Courtesy: Analog Devices

When it comes to reliable, long-distance communication protocols, RS-485 has stood the test of time. Industrial automation is one of many industries that still rely on this tried-and-true protocol, despite the rise of modern alternatives such as Ethernet, Gigabit Multimedia Serial Link (GMSL), and low-voltage differential signaling (LVDS).

The new Core Interface blog series will explore industrial automation technology (IAT) such as building automation, process control, instrumentation, fleet management, and more, beginning with a four-post mini-series exploring what exactly has given the RS-485 communication protocol such staying power. First, we’ll showcase key features and benefits of RS-485 in IAT and beyond. Later, we’ll touch on some unique use cases and highlight ADI solutions that leverage RS-485 to add value for our customers.

Applications of RS-485

The RS-485 protocol remains a staple in industries that prioritize stability, longevity, and proven performance over cutting-edge technologies. This robust, cost-effective, and established protocol is naturally attractive to industries that are conservative about adopting new standards, such as:

• Industrial Automation: RS-485 is widely used in factory and process automation for connecting programmable logic controllers (PLCs), sensors, and actuators. The long-distance capability and resistance to electrical noise make it ideal for noisy industrial environments.
• Home Automation: RS-485 is also popular in home and building automation, where it connects devices like thermostats, lighting systems, and security controls.
• Motion Control: In environments that require precision control of motors and machinery, RS-485 shines for its reliability and real-time communication capabilities.

Overview of the RS-485 Standard (TIA/EIA-485)

The RS-485 standard, also known as TIA/EIA-485, enables robust performance in environments prone to electrical noise over long distances—hence its popularity for industrial and commercial applications. This immunity to noise is one of the protocol’s core strengths, but it offers many advantages besides.

Balanced Differential Signaling

RS-485 transmits and receives data using two wires carrying equal but opposite signals. Any external noise typically affects both lines equally as long as the wires are close together with matched impedances.

Balanced differential signaling improves noise immunity by canceling out interference that is common to both lines. The receiving end only reads the difference between the two signals, ignoring any noise. This ensures reliable communication even in electrically noisy environments such as factories where motors and other equipment can often generate electro-magnetic interference.

Full-Duplex and Half-Duplex Modes

RS-485 supports both full-duplex and half-duplex communication. In full-duplex, data can be transmitted and received simultaneously, but it requires two pairs of wires. Half-duplex, on the other hand, uses a single pair of wires for both transmission and reception, alternating between the two. This makes RS-485 highly versatile, allowing engineers to choose the best mode for their application’s needs.

Number of Transceivers on the Bus

Standard RS-485 can support up to 32 transceivers on a single bus (or as high as 256 nodes with modern transceivers). This capability makes it ideal for multi-device communication networks in systems like factory automation or building controls, where several devices need to communicate over a single bus.

Common-Mode Range

Another vital feature of RS-485 is its wide common-mode range. The system can tolerate a voltage difference of at least -7V to +12V between the grounds of devices on the same bus. This resilience ensures stable communication across devices that may not share a common ground or are subject to differing electrical potentials, which can be common in industrial setups.

Data Rate Vs. Distance Trade-Off

Standard RS-485 can support data rates up to 10 Mbps over short distances and slower speeds over longer distances (up to 1.2 km). This makes it suitable for applications that require different combinations of speed and range.

Value: Function Features Vs. Cost

RS-485 remains a cost-effective choice compared to modern alternatives like Ethernet, GMSL, and LVDS. Although these newer protocols offer higher data rates and more advanced features, RS-485 provides an excellent balance of performance and cost for many industrial applications. Below is a rough comparison of nodes for different technologies. As you can see, while Ethernet, GMSL, and LVDS excel in high-speed data transfer, their higher node costs and shorter transmission ranges limit their suitability for industrial systems with longer-distance, lower-data-rate needs.

Why RS-485 Remains a Strong Choice

Although modern alternatives offer certain advantages, RS-485 remains a key player in many industrial applications due to its balance of reliability, simplicity, and cost-effectiveness. Its wide adoption across industries like automation, building control, and motion systems is a testament to its staying power.

With features like noise immunity, long-distance communication, and support for multiple transceivers, RS-485 provides an excellent solution for environments where stability and robustness are paramount. Pair this with innovative features from Analog Devices, Inc. (ADI)’s portfolio of transceivers that push RS-485 beyond the standard, and you have a robust solution for your connectivity needs.

The post RS-485: The Communication Protocol that Keeps on Giving appeared first on ELE Times.

Manufacturers of cutting-edge audio equipment constantly seek to enhance sound quality while also meeting the growing demand for compact, lightweight, more integrated, and energy-efficient designs. At the same time, they must ensure seamless connectivity, cost-effectiveness, and user-friendly functionality, making audio product development more complex than ever. To overcome these challenges, SounDigital has integrated CoolGaN transistors from Infineon Technologies AG into its new 1500 W Class D amplifier, featuring an 800 kHz switching frequency and five channels. Infineon’s advanced GaN technology has improved the energy efficiency of the amplifier by five percent and reduced energy loss by 60 percent.

“We are excited to enhance the performance of our audio amplifiers using Infineon’s GaN power semiconductors, enabling us to inspire people and provide entertainment by amplifying music around the world,” said Juliano Anflor, CEO of SounDigital. “GaN transistors significantly enhances our overall system performance with minimized system cost and increased ease of use.”

“GaN technology is transforming the audio amplifier industry, providing unparalleled efficiency and performance,” said Johannes Schoiswohl, Head of the GaN Business Line at Infineon. “Infineon’s leading GaN solutions deliver superior sound quality, higher power density, and reduced energy consumption, enabling SounDigital’s audio systems to reach new levels of fidelity and performance.”

For its 1500 W Class D amplifier, SounDigital selected Infineon’s 100 V normally-off E- mode transistors: IGC033S101 in a PQFN-3×5 package and IGB110S101 in a PQFN-3×3 package. With their low on-resistance, the transistors are ideal for demanding high-current applications, enabling significant improvements in both sound quality and efficiency of SounDigital’s amplifier. The GaN-based amplifier also delivers high performance while reducing power dissipation by 75 W, allowing for a 50 percent smaller heat sink.

Additionally, the overall system size has been reduced by 40 percent without compromising performance. The audio quality has been further improved by the CoolGaN transistors, with total harmonic distortion (THD) reduced by 70 percent, enabling a more precise and detailed sound experience. At the same time, the idle current has been reduced by 40 percent, significantly improving energy efficiency.

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Nuvoton Technology Corporation Japan (NTCJ) has developed new industrial 17-cell BM-ICs “KA49701A” and “KA49702A” for 48V batteries. Mass production starts from April 2025. These products enhance the safety of battery systems and simple safe system construction.

Achievements:

1. By incorporating fault diagnosis and fail-safe functions within the battery monitoring IC(BM-IC), it is possible to build a safe system without external protection circuits. This contributes to improved safety of the Battery Management System (BMS) and reduced system costs.
2. Achieves industry-leading voltage measurement accuracy of +/-2.9mV, allowing maximum utilization of battery capacity.
3. Reduces current consumption during operation, enabling long battery drive times. Additionally, by reducing current consumption during shutdown, self-discharge is minimized, allowing for long-distance transportation and long-term storage of battery packs.

The expansion of renewable energy adoption and the development and expansion of data centers of generative AI are progressing. Energy storage systems responsible for stable power supply require larger capacity and higher output batteries. Consequently, the shift from traditional lead-acid batteries to smaller, lighter, and higher energy density lithium-ion batteries (LIB) is accelerating. However, LIBs are more expensive than lead-acid batteries and require systems to prevent fires, leading to increased manufacturing costs.

To address this challenge, we have developed a “48V BM-IC for Industrial Equipment ” equipped with fault diagnosis and fail-safe functions, leveraging our automotive battery control technology cultivated over many years. This product achieves both enhanced battery system safety and reduced system cost for LIB-equipped storage systems. Additionally, with an industry-leading voltage measurement accuracy of +/-2.9mV and low power consumption during both operation and shutdown (1/10 of our previous products), it maximizes battery capacity utilization.

Features:

1. By integrating fault diagnosis functions and fail-safe functions within the BM-IC, it is possible to build a safe system without external protection circuits. This contributes to improved safety of the BMS and reduced system costs.

The battery monitoring IC plays a role in ensuring the system operates safely during anomalies such as overcharging or over-discharging of the battery. However, if the main circuits performing cell voltage measurements such as the AD converter or multiplexer of the BM-IC fail, it needs to ensure system safety with external protection circuits, but this increases board area and system cost. The major internal circuits of this product are equipped with diagnostic functions and fail-safe functions. This diagnostic function can detect main circuit failures and control·the cut-off switch, achieving both enhanced BMS safety and reduced system cost.

2. Achieving industry-leading voltage measurement accuracy of +/-2.9mV allows maximum utilization of battery capacity.

By reducing noise levels on the 16-bit AD converter and incorporating a digital filter, we have achieved industry-leading voltage measurement accuracy of +/-2.9mV. By improving voltage measurement accuracy, maximum Battery capacity can be used. Furthermore, precise voltage measurement has been achieved over a wide temperature range. It is also suitable for applications requiring high voltage measurement accuracy in cold and hot environments, such as stationary battery systems compliant with the Chinese national standard.

3. Reducing current consumption during operation realizes long-term Battery operation. Additionally, by reducing current consumption during shutdown, self-discharge can be minimized, enabling long-distance transportation and long-term storage of battery packs.

By shortening the cell voltage measurement time, which has high power consumption, operating current has been achieved at 260μA, less than 1/10th of our previous standards. This enables long battery drive times. Also, optimization of the circuit design has reduced shutdown current consumption to 0.1μA or less. Using our IC, self-discharge can be minimized, preventing deterioration due to over-discharge when LIBs are transported over long distances and stored long-term.

Applications:

Battery systems (Energy Storage System), backup unit for data centers,

Automated guided robots, electric bicycles, drones, etc.

Product name:

BM-IC for industrial equipment

KA49701A, KA49702A

Model Number	KA49701A	KA49702A
Charge/discharge control method	Low-side switch	High-side switch
Maximum number of connected cells	17 cells
Rated voltage	85V
Voltage Measurement Accuracy	+/- 2.9mV
Current Measurement Accuracy	+/- 1.0%
Current Consumption (Operating)	260μA
Current Consumption (Shutdown)	0.1μA max
Battery monitoring IC KA49701A, KA49702A Package	QFP-48pin (7mm x 7mm)

 

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The European Commission today approved funding under the European Chips Act for the Infineon Technologies AG Smart Power Fab in Dresden. The official funding approval from the Federal Ministry for Economic Affairs and Climate Action (BMWK), which is responsible for the disbursement of EU Chips Act funding, is still pending and is expected within the next few months. Additionally, the Smart Power Fab is already receiving support under the European Commission’s IPCEI ME/CT (“Important Project of Common European Interest on Microelectronics and Communication Technologies”) innovation program. The total funding for the Dresden site amounts to around one billion euros. Construction began in March 2023 and is progressing successfully. The Fab opening is planned for 2026.

“This government-supported investment by Infineon strengthens the position of Dresden, Germany and Europe as a semiconductor hub and promotes a state-of-the-art innovation and production ecosystem for microelectronics,” says Jochen Hanebeck, CEO of Infineon. “We are increasing semiconductor capacity in Europe and thus helping secure stable supply chains in automotive, security and industrial fields.”

Infineon is investing a total of five billion euros in the expansion of its Dresden site. The German federal government previously approved the early start of the project. The new development will create up to 1,000 new jobs, not including the additional jobs created in the ecosystem of the investment. Experts assume a positive job effect of 1:6. The core of the Smart Power Fab will focus on technologies that further accelerate decarbonization and digitalization for example by driving energy-efficient power solutions for Artificial Intelligence.

In addition to the funding for the expansion of manufacturing in Dresden, Infineon is also leveraging the IPCEI ME/CT innovation program to drive investments in research and development at other corporate locations. Between 2022 and 2027 Infineon will have invested 2.3 billion euros in innovation projects at its sites in Germany and Austria, concentrated in the fields of power electronics, analog/mixed-signal technologies, sensor technologies and radio frequency applications.

As part of the EU funding programs, Infineon is furthermore planning comprehensive measures to promote partnership between science and industry. A central element is close collaboration with European universities, research institutions and start-ups. Infineon offers talented young individuals a platform for developing and advancing sustainable innovations. These activities promote the hands-on application of scientific knowledge and strengthen Europe’s position as an innovation hub.

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Ranging from 22V to 200V and supporting different radiation levels, TI’s new family of gate drivers enables designers to improve power system efficiency for every type of space mission

What’s new

National, 20 February 2025: Texas Instruments (TI) today announced a new family of radiation-hardened and radiation-tolerant half-bridge gallium nitride (GaN) field-effect transistor (FET) gate drivers. This family of gate drivers includes the industry’s first space-grade GaN FET driver that supports up to 200V operation. The devices are available in pin-to-pin compatible ceramic and plastic packaging options and support three voltage levels. TI’s advancements in space-grade power products enable engineers to design satellite power systems for all types of space missions using just one chip supplier.

Why it matters

Satellite systems are growing increasingly complex to meet the demand for more on-orbit processing and data transmission, higher-resolution imaging, and more precise sensing. To improve mission capabilities, engineers strive to maximize electrical power system efficiency. TI’s new gate drivers are designed to accurately drive GaN FETs with fast rise and fall times, improving power-supply size and density. This allows a satellite to more effectively use the power generated by its solar cells to perform mission functions.

“Satellites perform critical missions, from providing global internet coverage to monitoring climate and shipping activity, enabling humans to better understand and navigate the world,” said Javier Valle, product line manager, Space Power Products at TI. “Our new portfolio enables satellites in low, medium and geosynchronous earth orbits to operate in the harsh environment of space for an extended period of time, all while maintaining high levels of power efficiency.”

For more information, read the technical article, “How you can optimize SWaP for next-generation satellites with electronic power systems.”

More details

Optimizing size, weight and power (SWaP) using GaN technology can:

• Improve electrical system performance.
• Extend mission lifetimes.
• Reduce satellite mass and volume.
• Minimize thermal management overload.

Designers can use the family for applications spanning the entire electrical power system.

• The 200V GaN FET gate driver is suitable for propulsion systems and input power conversion in solar panels.
• The 60V and 22V versions are intended for power distribution and conversion across the satellite.

TI’s family of space-grade GaN FET gate drivers offers different space-qualified packaging options for the three voltage levels, including:

• Radiation-hardened; Qualified Manufacturers List (QML) Class P and QML Class V in plastic and ceramic packages, respectively.
• Radiation-tolerant Space Enhanced Plastic (SEP) products.

John Dorosa, a TI systems engineer, will present “How to easily convert a hard-switched full bridge to a zero-voltage-switched full bridge” on Tuesday, March 18, 2025, at 9:20 a.m. Eastern time at the Applied Power Electronics Conference in Atlanta, Georgia. This industry session will feature TI’s TPS7H6003-SP gate driver.

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