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Electronics and Electrical Engineering News, Projects & Technical Articles.
Updated: 5 hours 19 min ago

Explore Negative Voltage Using LTspice and a Negative Voltage Generator

Sat, 05/27/2023 - 02:00
In this article, we’ll use SPICE simulations to explore the theory and behavior of negative voltages.

Vehicle Networking Startup Ethernovia Secures $64 Million Funding

Fri, 05/26/2023 - 20:00
As validation of its technology, Ethernovia recently raised a large sum in its A-round financing.

Intel Rolls First FPGA with PCIe 5.0 and Compute Express Link

Fri, 05/26/2023 - 02:00
By embedding PCI Express 5.0 and CXL support, Intel’s new FPGAs seek to tackle high-bandwidth computing workloads.

Flux Adds Automatic Impedance Control For Simplifying High-Speed Design

Thu, 05/25/2023 - 20:00
The company’s new automated impedance control feature aims to make high-speed design accessible for engineers of all levels.

Broadcom to Supply Apple’s 5G Components in the US

Thu, 05/25/2023 - 02:00
Despite Apple’s internal efforts, the company still needs to rely on third parties for wireless chips.

On-device Processing Ramps Up With New Edge AI, End-point AI, & TinyML

Wed, 05/24/2023 - 20:00
While there are differences between edge AI, end-point AI, and TinyML, each of these fields is progressing real-time processing in its own ways. Below is a roundup of recent news in these three areas.

Asset Tracker Test Proves Efficacy of ZETA, a New LPWA Network

Wed, 05/24/2023 - 02:00
Socionext and Techsor recently tested the indoor and outdoor performance of IoT tags using the low-power wide area network ZETA—and the results showed bright promise for asset tracking.

Microchip Releases Long-reaching USB 3.2 Reclocker/Redriver Devices

Tue, 05/23/2023 - 20:00
As USB distances increase in automotive applications, signal integrity becomes a pressing issue. Microchip has released reclocker/redriver devices to help solve this challenge.

UWB Tech Takes Automotive and Tracking Applications by Storm

Tue, 05/23/2023 - 02:00
In this article, we round up four recent UWB-related designs making a big impact on automotive child safety, keyless entry, object detection, and more.

Ethernet Turns 50 Today: A Day to Review the Feats of Robert Metcalfe, Co-Inventor of Ethernet

Mon, 05/22/2023 - 20:00
50 years ago today, on May 22, 1973, Robert Metcalfe wrote a memo to management at Xerox Palo Alto Research Center explaining how Ethernet could work.

Improving ADC SFDR Using Dithering for Communication System Applications

Sun, 05/21/2023 - 20:00
Learn more about dithering, namely improving the spurious-free dynamic range (SFDR) of an analog-to-digital converter (ADC) that exhibits differential nonlinearity (DNL) errors.

Toshiba Debuts “Thermoflagger” as Temperature Sensor IC Alternative

Fri, 05/19/2023 - 21:00
The new solution helps to control the temperature rise in electronic equipment.

Drone Roundup: 3 Innovations Take Smaller, Smarter Drones to the Sky

Fri, 05/19/2023 - 02:00
Drone technology is experiencing a ground-up performance boost on all fronts thanks to the latest innovations from industry and academia.

The Microcomputer Compensated Crystal Oscillator Is Finally Ready for Space

Thu, 05/18/2023 - 20:00
The latest advances in radiation-hardened digital components have enabled the development of MCXOs that, for the first time, can replace larger, high-power-consuming OCXOs in low-earth orbit (LEO) New Space applications.

With a Focus on Industry 4.0, ST Unveils Second Series of STM32 MPUs

Thu, 05/18/2023 - 02:00
The new family of MPUs offers some unique architectural features for industrial applications.

From Gate Drivers to E-fuse Demonstrators, SiC Devices Target EV Tech

Wed, 05/17/2023 - 20:00
Semiconductor companies are leveraging the properties of SiC to achieve fast switching speeds and improved isolation in new EV designs.

Transistors Models for Quantum Computing Operate Cryogenic Temperatures

Wed, 05/17/2023 - 02:00
The CryoCMOS Consortium has demonstrated transistor models operable at 4K and 77K, opening more doors for conventional electronics to operate at cryogenic temperatures.

Noise Figure Concepts—Power Gain, Lossy Components, and Cascaded Systems

Mon, 05/15/2023 - 20:00
Learn about the RF noise figure (NF), its power gain, lossy components, and cascaded systems.

Hardware-less SoftSIMs Are Here With the Help of Nordic’s Cellular Chip

Mon, 05/15/2023 - 19:00
Nordic Semiconductor and IoT software company Onomondo have teamed up to eliminate traditional hardware-based SIM cards for 4G and 5G designs.