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Shipments of micro light-emitting diode (LED) displays will surge to 34.6 million units by 2031, according to the ‘Micro LED Display Market Tracker – 4Q 2024’ of market research firm Omdia. However, despite this growth, micro LED displays are expected to account for just 0.9% of the total display market, as the technology remains competitive only in select applications over the forecast period...

Once again this year, I’m thankfully reporting on CES (formerly also known by its de-acronym’d “Consumer Electronics Show” moniker, although the longer-winded version is apparently no more) from the remote comfort of my home office. There are admittedly worse places to visit than Las Vegas, especially given its newfound coolness courtesy of the Sphere (which I sadly have yet to experience personally):

That said, given the option to remain here, I’ll take it any day, realizing as I say this that it precludes on-camera cameos…which, come to think of it, is a plus for both viewers and myself!

(great job, Aalyia!)

Anyhoo, I could spend the next few thousand words (I’m currently guesstimating, based on repeated past experience, which in some years even necessitated a multi-part writeup series), telling you about all the new and not-new-but-maturing products and technologies showcased at the show. I’ll still do some of that, in part as case study examples of bigger-picture themes. But, to the title of this writeup, this year I wanted to start by stepping back and discussing three overriding themes that tainted (at least in my mind) all the announcements.

Safety

(Who among you is, like me, old enough to recognize this image’s source without cheating by clicking through first?)

A decade-plus ago, I told you the tale of my remote residence-located Linksys router that had become malware-infected:

Ever since then, I’ve made it a point to collect news tidbits on vulnerabilities and the attack vectors that subsequently exploit them, along with manufacturers’ subpar compromise responses. It likely won’t surprise you to learn that the rate of stories I’ve accumulated has only accelerated over time, as well as broadened beyond routers to encompass other LAN and WAN-connected products. I showcased some of them in two-part coverage published five years ago, for example, and disassembled another (a “cloud”-connected NAS) just a few months back.

The insecure-software situation has become so rampant, in fact, that the U.S. Federal Communications Committee (FCC) just unveiled a new program and associated label, the U.S. Cyber Trust Mark, intended to (as TechCrunch describes it) “help consumers make more informed decisions about the cybersecurity of the internet-connected products they bring into their homes.” Here’s more, from Slashdot’s pickup of the news, specifically referencing BleepingComputer’s analysis:

It’s designed for consumer smart devices, such as home security cameras, TVs, internet-connected appliances, fitness trackers, climate control systems, and baby monitors, and it signals that the internet-connected device comes with a set of security features approved by the National Institute of Standards and Technology (NIST). Vendors will label their products with the Cyber Trust Mark logo if they meet NIST cybersecurity criteria. These criteria include using unique and strong default passwords, software updates, data protection, and incident detection capabilities. Consumers can scan the QR code included next to the Cyber Trust Mark labels for additional security information, such as instructions on changing the default password, steps for securely configuring the device, details on automatic updates (including how to access them if they are not automatic), the product’s minimum support period, and a notification if the manufacturer does not offer updates for the device.

Candidly, I’m skeptical that this program will be successful, even if it survives the upcoming Presidential administration transition (speaking of which: looming trade war fears weighed heavily on folks’ minds at the show) and in spite of my admiration for its honorable intention. As reader “Thinking_J” pointed out in response to my recent teardown of a Bluetooth receiver that has undergone at least one mid-life internal-circuits switcheroo, the FCC essentially operates on the “honor system” in this and similar regards after manufacturers gain initial certification.

One of the root causes of such vulnerabilities, IMHO, is any reliance on open-source code, no matter that doing so may ironically also improve initial software quality. Requoting myself:

Open-source software has some compelling selling points. For one thing, it’s free, and the many thousands of developer eyeballs peering over it generally result in robust code. When a vulnerability is discovered, those same developers quickly fix it. But among those thousands of eyeballs are sets with more nefarious objectives in mind, and access to source code enables them to develop exploits for unpatched, easily identified software builds.

I also suspect that at least some amount of laissez-faire tends to creep into the software-development process when you adopt someone else’s code versus developing your own, especially if you subsequently “forget” to make proper attribution and take other appropriate action regarding that adoption. The result is a tendency to overlook the need to maintain that portion of the codebase as exploits and broader bugs in it are discovered and dealt with by the developer community or, more often than note, the one-and-only developer.

Sometimes, though, code-update neglect is intentional:

Consumer electronics manufacturers as a rule make scant (if any) profit on each unit sold, especially after subtracting the “percentage” taken by retailer intermediaries. Revenue tangibly accrues only as a function of unit volume, not from per-unit profit margin. Initial-sale revenue is sometimes supplemented by after-sale firmware-unlocked feature set updates, services, and other add-ons. But more often than not, a manufacturer’s path to ongoing fiscal stability involves straightforwardly selling you a brand-new replacement/upgrade unit down the road; cue obsolescence by design for the unit currently in your possession.

Which leads to my next topic…

Longevity

 

One of the products “showcased” in my August 2020 writeup didn’t meet its premature demise due to intentionally unfixed software bugs (as was the case for a conceptually similar product in Belkin’s Wemo line, several examples of which I owned when the exploit was announced). Instead, its early expiration was the result of an intentional termination of the associated “cloud” service done by its retail supplier, Best Buy (Connect WiFi Smart Plug shown above).

More recently, I told you about a similar situation (subsequently resolved positively via corporate buyout and resurrection, I’m happy to note) involving SmartLabs’ various Insteon-branded powerline networking products. Then there was the Spotify Car Thing, which I tore down in early 2023. And right before this year’s CES opened its doors to the masses, ironically, came yet another case study example of the ongoing disappointing trend: the $800 (nope, no refunds) Moxie “emotional support” robot, although open source (which, yes, I know I just critiqued earlier here) may yet come to the rescue for the target 5-10 year old demographic:

Government oversight to the rescue, again (?). Here’s a summary, from Slashdot’s highlight:

Nearly 89% of smart device manufacturers fail to disclose how long they will provide software updates for their products, a Federal Trade Commission staff study found this week. The review of 184 connected devices, including hearing aids, security cameras and door locks, revealed that 161 products lacked clear information about software support duration on their websites.

 Basic internet searches failed to uncover this information for two-thirds of the devices. “Consumers stand to lose a lot of money if their smart products stop delivering the features they want,” said Samuel Levine, Director of the FTC’s Bureau of Consumer Protection. The agency warned that manufacturers’ failure to provide software update information for warranted products costing over $15 may violate the Magnuson Moss Warranty Act. The FTC also cautioned that companies could violate the FTC Act if they misrepresent product usability periods. The study excluded laptops, personal computers, tablets and automobiles from its review.

Repeating what I said earlier, I’m skeptical that this effort will be successful, despite my admiration for its honorable intentions. In no small part, my pessimism stems from recent US election results, given that Republicans have (historically, at least) been disproportionally pro-business to the detriment of consumer rights. That said, were the manufacturer phase-out to instead be the result of something other than the shutdown of a proprietary “cloud” service, such as (for example) a no-longer-maintained-therefore-viable (or at-all available, for that matter) proprietary application, the hardware might still be usable if it could alternatively be configured and controlled using industry-standard command and communications protocols.

Which leads to my next topic…

Interoperability

 

Those of you who read to the bitter end of my recently published “2024 look-back” tome might have noticed a bullet list of topics there that I’d originally also hoped to cover but eventually decided to save for later. The first topic on the list, “Matter and Thread’s misfires and lingering aspirations,” I held back not just because I was approaching truly ridiculous wordcount territory but also because I suspected I’d have another crack at it a short time later, at CES to be precise.

I was right; that time is now. Matter, for those of you not already aware, is:

…a freely available connectivity standard for smart home and IoT (Internet of Things) devices. It aims to improve interoperability and compatibility between different manufacturers and security, always allowing local control as an option.

And Thread? I thought you’d never ask. It’s:

…an IPv6-based, low-power mesh networking technology for Internet of things (IoT) products…

Often used as a transport for Matter (the combination being known as Matter over Thread), the protocol has seen increased use for connecting low-power and battery-operated smart-home devices.

Here’s what I wrote about Matter and Thread a year ago, in my 2024 CES discourse:

The Matter smart home communication standard, built on the foundation of the Thread (based on Zigbee) wireless protocol, had no shortage of associated press releases and product demos in Las Vegas this week. But to date, its implementation has been underwhelming (leading to a scathing but spot-on recent diatribe from The Verge, among other pieces), both in comparison to its backers’ rosy projections and its true potential.

 Not that any of this was a surprise to me, alas. Consider that the fundamental premise of Matter and Thread was to unite the now-fragmented smart home device ecosystem exemplified by, for example, the various Belkin Wemo devices currently residing in my abode. If you’re an up-and-coming startup in the space, you love industry standards, because they lower your market-entry barriers versus larger, more established competitors. Conversely, if you’re one of those larger, more established suppliers, you love barriers to entry for your competitors.

 Therefore the lukewarm-at-best (and more frequently, nonexistent or flat-out broken) embrace of Matter and Thread by legacy smart home technology and product suppliers (for which, to be precise, and as my earlier Blink example exemplifies, conventional web browser access, vs a proprietary app, is even a bridge too far)…Suffice it to say that I’m skeptical about Matter and Thread’s long-term prospects, albeit only cautiously so. I just don’t know what it might take to break the logjam that understandably prevents competitors from working together, in spite of the reality that a rising tide often does end up lifting all boats…or if you prefer, it’s often better to get a slice of a large pie versus the entirety of a much smaller pie.

A year later, is the situation better? Not really, candidly. For a more in-depth supplier-sourced perspective, I encourage you to read Aalyia’s coverage of her time spent last week in Silicon Labs’ product suite, including an interview with Daniel Cooley, CTO of the company. Cooley is spot-on when he notes that “it is not unusual for standards adoption to progress slower than desired.” I’ve seen this same scenario play out plenty of times in the past, and Matter and Thread (assuming they eventually achieve widespread success) won’t be the last. I’m reminded, for example, of a quote attributed to Bill Gates, that “We always overestimate the change that will occur in the next two years and underestimate the change that will occur in the next 10.”

Cooley is also spot-on when he notes that Matter and Thread don’t necessarily need to go together; the Matter connectivity standard can alternatively use Ethernet (either wireless, aka Wi-Fi, or wired) for transport, along with Bluetooth Low Energy for initial device setup purposes (and speaking of wireless smart home network protocols, by the way, a quick aside: check out Z-Wave’s just-announced long range enhancements). And granted, there has been at least progress with both Matter (in particular) and Thread over the past year.

Version 1.4 of the Matter specification, announced last November, promises (quoting from Ars Technica’s coverage) “more device types, improvements for working across ecosystems [editor note: a concept called “Enhanced Multi-Admin”], and tools for managing battery backups, solar panels, and heat pumps”, for example. And at CES, the Connectivity Standards Alliance (CSA), which runs Matter, announced that Apple, Google, and Samsung will accept its certification results for their various “Works With” programs, too. That said, Amazon is notably absent from the CSA’s fast-track certification list. And more generally, Ars Technica was spot-on with the title of its writeup, “Matter 1.4 has some solid ideas for the future home—now let’s see the support.” See you back here this same time next year?

The Rest of the Story

(no, I don’t know what ballet has to do with smart rings, either)

Speaking of “approaching truly ridiculous wordcount territory”, I passed through 2,000 words a couple of paragraphs back, so I’m going to strive to make the rest of this piece more concise. Looking again at the list of potential coverage technology and product topics I scribbled down a few days ago, partway through CES, and after subtracting out the “Matter and Thread” entry I just discussed, I find…16 candidates left. Let’s divide that in two, shall we? Without further ado, and in no particular order save for how they initially streamed out of my noggin:

• Smart glasses: Ray-Ban and Meta’s jointly developed second-generation smart glasses were one of the breakout consumer electronics hits of 2024, with good (initial experience, at least) reason. Their constantly evolving AI-driven capabilities are truly remarkable, on top of the first-generation’s foundational still and video image capture and audio playback support. Unsurprisingly, therefore, a diversity of smart glasses implementations in various function and price-point options, from numerous suppliers and in both nonfunctional mockup, prototype and already-in-production forms, populated 2025 CES public booths and private meeting rooms alike in abundance. I actually almost bought a pair of Ray-Ban Meta glasses during Amazon’s Black Friday…err…week-plus promotion to play around with for myself (and subsequently cover here at EDN, of course). But I decided to hold off for the inevitable barely-used (if at all) eBay-posting markdowns to come. Why? Well, the recent “publicity” stemming from the New Orleans tragedy didn’t help (and here I thought “glassholes” were bad). Even though Meta Ray-Ban offers product options with clear lenses, not just sunglasses, most folks don’t (and won’t) wear glasses all the time, not to mention that battery life limitations currently preclude doing so anyway (and don’t get me started on the embedded batteries’ inherent obsolescence by design). And when folks do wear them, they’re fashion statements. Multiple pairs for various outfits, moods, styles (invariably going in and out of fashion quickly) and the like are preferable, something that’s not fiscally feasible for the masses when the glasses cost several hundred dollars apiece.
• Smart rings: This wearable health product category is admittedly intriguing because unlike glasses (or watches, for that matter), rings are less obvious to others, therefore it’s less critical (IMHO, at least) for the wearer to perfectly match them with the rest of the ensemble…plus you have 10 options of where to wear one (that said, does anyone put a ring on their thumb?). There were quite a few smart rings at CES this year, and next year there’ll probably be more. Do me a favor; before you go further, please go read (but come back afterwards!) The Verge’s coverage of Ultrahuman’s Rare ring family (promo videos at the beginning of this section). The snark is priceless; it was the funniest piece of 2025 CES coverage I saw!
• HDMI: Version 2.2 is enroute, with higher bandwidth (96 Gbps) now supportive of 16K resolution displays (along with 4K displays at head-splitting 480 fps), among other enhancements. And there’s a new associated “Ultra96” cable, too. At first, I was a bit bummed when I heard this, due to the additional infrastructure investment that consumers will need to shoulder. But then I thought back to all the times I’d grabbed a random legacy cable out of my box o’HDMI goodies only to discover that, for example, it only supported 1080p resolution, not 4K…even though the next one I pulled out of the box, which looked just like its predecessor down to the exact same length, did 4K without breaking a sweat. And I decided that maybe making a break from HDMI’s imperfect-implementation past history wasn’t such a bad idea, after all…
• 3D spatial audio: Up to this point, Dolby’s pretty much had the 3D spatial audio (which expands—bad pun intended—beyond conventional surround sound to also encompass height) stage all to itself with Atmos, but on the eve of CES, Samsung unveiled the latest fruits of its partnership with Google to promulgate an open source alternative called IAMF, for Immersive Audio Model and Formats, now also known by its marketing moniker, “Eclipsa Audio”. In retrospect, this isn’t a terrible surprise; for high-end video, Samsung has already settled on HDR10+ versus Dolby Vision. But I have questions, specifically as to whether Google and Samsung are really going to be able to deliver something credible that doesn’t also collide with Dolby’s formidable patent portfolio. And I also gotta say that the fact that nobody at Samsung’s booth was able to answer one reporter’s questions doesn’t leave me with a great deal of early-days confidence.
• TVs: Speaking of video, I mentioned more than a decade ago that Chinese display manufacturers were beginning to “make serious hay” at South Korea competitors’ expense, much as those same South Korea-based companies had previously done to their Japanese competitors (that said, it sure was nice to see Panasonic’s displays back at CES!). To wit, TCS has become a particularly formidable presence in the TV market. While it and its competitors are increasingly using viewer-customized ads (logging and uniquely responding to the specific content you’re streaming at the time) and other smart TV “platform” revenue enhancements to counterbalance oft-unprofitable initial hardware prices, TCS takes it to the next level with remarkably bad AI-generated drivel shown on its own “free” (translation: advertising-rife) channel. No thanks, I’ll stick with reruns of The Office. That said, the on-the-fly auto-translation capabilities built into Samsung’s newest displays (along with several manufacturers’ earbuds and glasses) were way
• Qi: Good news/bad news on the wireless charging Bad news first: the Qi Consortium recently added the “Qi Ready” category to its Qi2 specification suite. What this means, simply stated, is that device manufacturers (notably, at least at the moment, of Android smartphones) no longer need to embed orientation-optimization magnets in the devices themselves. Instead, as I’m already doing with my Pixel phones, they can alternatively rely on magnets embedded in accompanying cases. On the one hand, as Apple’s MagSafe ecosystem already shows, if you put a case on a phone it needs to have magnets anyway, because the ones in the phone aren’t strong enough to work through the added intermediary case material. And—I dunno—maybe the magnets add notable bill-of-materials cost? Or they interfere with the phone’s speakers, microphones and the like? Or…more likely (cynically, at least), the phone manufacturers see branded cases-with-magnets as a lucrative upside revenue streams? Thoughts, readers? Now for the good news: auto-movable coils to optimize device orientation! How cool is that?
• Lithium battery-based storage systems: Leading suppliers are aggressively expanding beyond portable devices into full-blown home backup systems. EcoFlow’s monitoring and management software looks quite compelling, for example, although I think I’ll skip the solar cell-inclusive hat. And Jackery’s now also selling solar cell-augmented roof tiles.
• Last but not least: (the) RadioShack (licensed brand name, to be precise) is back, baby!

And, now well past 3,000 words, I’m putting this one to bed, saving discussions on robots, Wi-Fi standards evolutions, full-body scanning mirrors with cameras (!!), the latest chips, inevitable “AI” crap and the like for another day. I’ll close with iFixit’s annual “worst of show” coverage:

And with that, I look forward to your thoughts on the things I discussed, saved for later and overlooked alike in the comments!

—Brian Dipert is the Editor-in-Chief of the Edge AI and Vision Alliance, and a Senior Analyst at BDTI and Editor-in-Chief of InsideDSP, the company’s online newsletter.

Related Content

• CES 2025 coverage
• IoT device vulnerabilities are on the rise
• Routers infected with malware: Owners (and manufacturers) beware
• Disassembling a Cloud-compromised NAS
• 2025: A technology forecast for the year ahead
• A Bluetooth receiver, an identity deceiver
• Open Source: Keep It Current Or Suffer The Consequences
• Heartbleed: the wakeup call the open-source community needed?
• Obsolescence by design, defect, or corporate decree

The post The 2025 CES: Safety, Longevity and Interoperability Remain a Mess appeared first on EDN.

At Photonics West 2025 in the Moscone Center, San Francisco (25–30 January), micro/nanotechnology R&D center CEA-Leti of Grenoble, France is presenting six papers (including an invited paper) detailing its recent breakthroughs and results for photonics-based applications...

LED stands for Light Emitting Diode. It is a semiconductor component that transforms electrical energy into light through the process of electroluminescence.

Types of LED

1. Standard LEDs: Basic LEDs used in indicators, displays, and signaling.
2. High-Power LEDs: Brighter and used in floodlights, automotive headlights, and streetlights.
3. RGB LEDs: Red, Green, and Blue LEDs that can produce a range of colours.
4. COB LEDs (Chip on Board): Multiple LED chips mounted on a single circuit board for uniform light distribution.
5. SMD LEDs (Surface Mounted Diodes): Compact and efficient for general-purpose lighting.
6. Filament LEDs: Designed to resemble traditional incandescent bulbs with modern LED technology.

How Does LED Work?

1. Semiconductor Material: LEDs use a semiconductor made of materials like gallium arsenide or gallium nitride.
2. Electroluminescence: When electrical current flows through the semiconductor, it excites electrons, causing them to release energy in the form of photons (light).
3. Phosphor Coating: For white light, blue LEDs are coated with phosphor materials to convert the blue light into white light.

LED Applications

• Residential Lighting: General lighting, ceiling lights, table lamps.
• Commercial Lighting: Offices, retail stores, and large venues.
• Street Lighting: Energy-efficient public illumination.
• Automotive Lighting: Headlights, brake lights, interior lights.
• Displays: TVs, computer monitors, and digital billboards.
• Signage: Outdoor and indoor advertising displays.
• Medical Equipment: Surgical lights, diagnostic tools.

LED Advantages

1. Energy Efficiency: Uses up to 80% less energy than incandescent bulbs.
2. Long Lifespan: Can last 25,000 to 50,000 hours or more.
3. Durability: Resists shocks, vibrations, and extreme temperatures.
4. Eco-Friendly: Free of toxic materials like mercury.
5. Instant Lighting: Lights up immediately without warm-up time.
6. Dimmable: Many LEDs can be adjusted for brightness.
7. Design Flexibility: Available in various shapes, colors, and sizes.

LED Disadvantages

1. Higher Initial Cost: More expensive upfront compared to traditional lighting.
2. Heat Sensitivity: Requires proper heat dissipation to maintain performance.
3. Color Accuracy: Lower-quality LEDs may have poor color rendering.
4. Blue Light Emission: Excessive blue light exposure may cause discomfort or disrupt sleep.
5. Compatibility Issues: Some older fixtures or dimmers may not work well with LEDs.

The post LED Meaning, Types, Working, Applications, Uses & Advantages appeared first on ELE Times.

LED (Light Emitting Diode) lighting is a lighting technology that utilizes semiconductors to transform electrical energy into visible light. LEDs are highly efficient, durable, and versatile, making them suitable for a wide range of applications, from home lighting to industrial and automotive use.

History of LED Lighting

• 1907: H.J. Round first observed electroluminescence in silicon carbide, which became a foundational discovery for the development of LED technology.
• 1962: Nick Holonyak Jr., working at General Electric, created the first visible-spectrum LED (red).
• 1970s: LED technology expanded with additional colors like green and yellow, though applications were limited to indicators and displays.
• 1990s: Blue LEDs were developed by Shuji Nakamura, enabling the creation of white LEDs by combining blue light with phosphor coatings.
• 2000s: LEDs began to replace traditional incandescent and fluorescent lighting in many applications due to advances in efficiency, color rendering, and cost.
• Today: LEDs dominate the lighting industry with widespread applications, from smart home systems to streetlights and displays.

Types of LED Lighting

1. Miniature LEDs
   • Used in indicators, displays, and small electronics.
2. High-Power LEDs
   • Brighter and used in high-intensity applications like floodlights and automotive headlights.
3. RGB LEDs
   • Combine red, green, and blue LEDs to produce various colors; used in displays and decorative lighting.
4. COB LEDs (Chip on Board)
   • Provide high brightness and even light distribution; common in spotlights and downlights.
5. SMD LEDs (Surface-Mounted Diodes)
   • Compact and versatile; widely used in strip lighting and general-purpose lighting.
6. Filament LEDs
   • Mimic traditional filament bulbs; used for decorative lighting.

How Does LED Lighting Work?

1. Semiconductor Materials: LEDs use a semiconductor (typically gallium arsenide or gallium nitride).
2. Electric Current: When electricity flows through the diode, electrons combine with holes in the semiconductor material, releasing energy in the form of photons (light).
3. Phosphor Coating: For white light, a blue LED is coated with a phosphor material to convert blue light into white light.

Applications of LED Lighting

• Residential: General lighting, decorative lighting, and smart home systems.
• Commercial: Office spaces, retail displays, and signage.
• Industrial: Factory lighting, warehouse illumination, and hazardous environments.
• Automotive: Headlights, interior lighting, and brake lights,
• Street Lighting: Energy-efficient public lighting systems.
• Displays: TVs, monitors, and large digital billboards.
• Medical: Surgical lighting and diagnostic devices.

How to Use LED Lighting

1. Select the Right Type: Choose LEDs based on brightness (lumens), color temperature (warm, cool, or daylight), and beam angle.
2. Install Proper Fixtures: Use fixtures designed for LEDs to ensure optimal performance and longevity.
3. Control Options: Utilize dimmers, smart systems, or RGB controllers for customized lighting.
4. Placement: Position LEDs effectively to reduce glare and enhance the desired ambiance.

Advantages of LED Lighting

1. Energy Efficiency: LEDs consume up to 80% less power compared to traditional incandescent bulbs.
2. Long Lifespan: Can last 25,000–50,000 hours, significantly longer than traditional lighting.
3. Durability: Resistant to shocks, vibrations, and extreme temperatures.
4. Eco-Friendly: Contains no toxic materials like mercury and emits less heat.
5. Design Flexibility: Available in various shapes, colours, and sizes.
6. Instant Illumination: LEDs turn on immediately without any warm-up period.
7. Dimmable and Controllable: Many LEDs support dimming and integration into smart lighting systems.

Disadvantages of LED Lighting

1. Higher Upfront Cost: LEDs are more expensive initially compared to traditional lighting.
2. Heat Sensitivity: Performance can degrade if not properly cooled.
3. Color Rendering: Some cheaper LEDs may have lower color rendering accuracy.
4. Blue Light Concerns: Excessive blue light exposure from LEDs may cause eye strain or disrupt sleep cycles.
5. Compatibility Issues: May not work well with older dimmers or fixtures without modifications.

The post LED Lighting Definition, Types, Applications and Benefits appeared first on ELE Times.

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OEMs are shifting from installing black box solutions that specialized functions in the more conventional domain architecture to a zone architecture and a function-agnostic processing backbone where each node handles location-specific data. Along with this trend, there is a push towards optimizing sensor functions, fusing multimodal input data with ML for contextual awareness. Sensors no longer serve one function, instead they can be leveraged in a series of automotive systems from driver monitoring systems (DMSs) to smart door access. As a result, camera/sensor count is minimized and power consumption maximized. A tour of several booths at CES 2025 showed some of the automotive-oriented solutions.

Automotive lighting

Microchip’s intelligent smart embedded LED (ISELED), ISELED light and sensor network (ILaS), and Macroblock lighting solutions can be seen in Figure 1. The ISELED protocol was developed to overcome the issue of requiring an external IC per LED to control the color/brightness of individual LEDs. Instead, Microchip has integrated an intelligent ASIC into each LED where the entire system can be controlled with a simple 16-bit MCU. The solution allows for more styling control for aesthetics with additional use cases such as broadcasting the status of a car via text that appears on display-based matrix lighting.

Figure 1: Microchip ISELED lighting solution where all of these LEDS are individually addressable allowing designers to change color/brightness levels of each LED. 

ADI’s 10BASE-T1S ethernet to edge bus (E2B) tech has been used as a body control and automotive lighting connectivity solution. And, while this solution is not directly related to LED control, it can be used to update OEM automotive lighting systems that leverage the 10BASE-T1S automotive bus. 

In-cabin sensing systems

One of the more pervasive themes were child presence detection (CPD) and occupancy monitoring system (OMS) products, with many companies showing off their ultra-wide band (UWB) detection and/or ranging tech and 60-GHz radar chips. The inspiration here comes from the incessant pressure on OEMs to meet stringent safety regulations. For instance, The Euro NCAP advanced program will only offer rewards to OEMs for direct sensing systems for CPD. For UWB sensing, the typical setup involved 4 UWB anchors placed outside of the vehicles and two on the inside to detect a phone equipped with UWB. The NXP booth’s automotive UWB demo can be seen in Figure 2. As shown in the image, the UWB radar will be able to identify the distance of the phone from the UWB anchor and unlock the car from the outside using the UWB ranging feature with time of flight (ToF) measurements. The very same principles can be applied for smart door locks and train stations, allowing passengers with pre-purchased train tickets to pass the turnstile from outside of the station to the inside of it.  

Figure 2: The NXP automotive UWB radar smart car access solution.

Qorvo also showed their UWB solution, Figure 3 shows one UWB anchor on a toy car for demonstration purposes. The image also highlights another ADAS application of radar (UWB or 60 GHz): respiration and heartbeat detection. 

An engineer at NXP granted a basic explanation of the process: the technology measures signal reflections from occupants to detect, for instance, how often the chest is expanding/contracting to measure breathing. This allows for direct-sensing of occupants with algorithms that can discern whether or not a child is present in the vehicle, offering a CPD, OMS, intrusion & proximity alert, and a host of other functions with the established sensor infrastructure. It is apparent that there is no clear answer on the number of wireless chips but there is more of a clear requirement that sensors are becoming more intelligent to minimize part-count—a single radar chip could eliminate five in-seat weight sensors. 

Figure 4: Qorvo’s UWB keyless entry and vitals monitoring solutions in partnership with other companies.

TI’s CPD, OMS, and driver monitoring system (DMS) can be seen in Figure 5 with a combination of their 60-GHz radar chip and a camera. Naturally, the shorter wavelength 60-GHz radar offers much more range resolution so this system would likely be more accurate in CPD applications potentially offering less false positives. However, possibly the most obvious benefit of utilizing 60 GHz radar is the fact that a single module replaces the 6 UWB modules for CPD, OMS, intrusion detection, gesture detection, etc. This however, does not entirely sidestep UWB technology; the ranging aspect of UWB allows for accurate smart door access and this is something that may be impractical for 60-GHz technology, especially considering the atmospheric absorption at that particular frequency. 

Figure 5: TI’s CPD, OMS, and driver monitoring system (DMS) CES demo.

AD and surround view systems

Automotive surround view cameras for AD and ADAS functions were also presented in a number of booths. Microchip’s can be seen in Figure 6 where their serializers are used in three cameras that can transmit up to 8 Gbps. The Microchip deserializers are configured to receive the video data and aggregate it via the Automotive SerDes Alliance Motion Link (ASA-ML) standard to the central compute, or high-performance computer (HPC), mimicking a zonal architecture.

Figure 6: Microchip’s ASA-ML standard 360o surround view solution.

ADI also used a serializer/deserializer (SerDes) solution with a gigabit multimedia serial link (GMSL) demo. GMSL’s claim to fame is its lightweight nature, the single-strand solution transports up to 12 Gbps over a single bidirectional cable, shaving weight.

Figure 7:  ADI GMSL demo aggregating feeds from six cameras into a deserializer board and going into a single MIPI port on the Jetson HPC-platform.

Using VLMs for AD

Ambarella, a company that specializes in AI vision processors showed a particularly interesting AD demo that integrated LLM in the stack. This technology was originally developed by Vislab, an Italian startup that is now an R&D automotive center under Ambarella. The system consisted of 6 cameras, 5 radars, and Ambarella’s CV3 automotive domain controller for  L2+ to L4 autonomy. The use of the vision language model (VLM) LLaVA-OneVision allowed for more context-aware decision making. 

Founder of Vislab, Alberto Broggi hosted the demo and explained the benefits of leveraging an LLM in this particular use case, “Suppose you have the best perception in the world, so you can perceive everything; you can understand the position of cars, locate pedestrians, and so on. You will still have problems, because there are situations that are ambiguous.” He continued by describing a few of these situations, “If you have a car in front of you in your lane, you don’t really know whether or not you can overtake because it depends on the situation. If its a broken down vehicle, you can obviously overtake it. If it’s a vehicle that is waiting for a red light, you can’t. So you really need some higher level description and context.”

Figure 8 and the video below shows one such example of contextual-awareness that a VLM can offer.

Figure 8: Ambarella VLM AD demo with use case offering some contextual-awareness and suggestions.  

Aalyia Shaukat, associate editor at EDN, has worked in the design publishing industry for six years. She holds a Bachelor’s degree in electrical engineering from Rochester Institute of Technology, and has published works in major EE journals as well as trade publications.

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• CES 2025: Day 2 Wrap and Interview with EdgeCortix’s CEO

The post Automotive insights from CES 2025 appeared first on EDN.

Editors from EDN and our AspenCore sister publications are covering the Consumer Electronics Show (CES). Scroll down to see coverage of this year’s CES! 

	CES 2025: Day 2 Wrap and Interview with EdgeCortix’s CEO A constant theme at CES 2025 this week has been around the deployment of AI in all kinds of applications, how to drive as much intelligence as possible to the edge, sensor fusion and making everything smart. We saw many large and small companies developing technologies and products to optimize this process, aiming to get more “smarts” or performance with less effort and power.
	CES 2025: Approaches towards hardware acceleration It is clear that support for some kind of hardware acceleration has become paramount for success in breaking into the intelligent embedded edge. Company approaches to the problem run the full gamut from hardware accelerated MCUs with abundant software support and reference code, to an embedded NPU.
	CES 2025: It’s All About Digital Coexistence, and AI is Real CES 2025 commenced in Las Vegas, Nev., on Sunday at the Mandalay Bay Convention Center for the trade media with the Consumer Technology Association’s annual tech trends survey and forecast. Plus, there was a sneak preview provided to some of the exhibiting companies at the CES Unveiled event.
	Integration of AI in sensors prominent at CES 2025 Miniaturization and power efficiency have long defined sensor designs. Enter artificial intelligence (AI) and software algorithms to dramatically improve sensing performance and enable a new breed of features and capabilities. This trend has been apparent at this year’s CES in Las Vegas, Nevada.
	Software-defined vehicle (SDV): A technology to watch in 2025 Software-defined vehicle (SDV) technology has been a prominent highlight in the quickly evolving automotive industry. But how much of it is hype, and where is the real and tangible value? CES 2025 in Las Vegas will be an important venue to gauge the actual progress this technology has made with a motto of bringing code on the road.
	CES 2025: Wirelessly upgrading SDVs SDVs rethink underlying vehicle architecture so that cars are broken into zones that will directly service the vehicle subsystems that surround it locally, cutting down wiring, latency, and weight. Another major benefit of this is over-the-air (OTA) updates using Wi-Fi or cellular to update cloud-connected cars; however, bringing Ethernet to the automotive edge comes with its complexities.
	CES 2025: Moving toward software-defined vehicles TI’s automotive innovations are currently focused in powertrain systems; ADAS; in-vehicle infotainment (IVI); and body electronics and lighting. The recent announcements fall into the ADAS with the AWRL6844 radar sensor as well as IVI with the AM275 and AM62D processors and the class-D audio amplifier.
	CES 2025: Day 1 Recap with Synaptics, Ceva EE Times and AspenCore staff are on-site at CES 2025, providing expert coverage on the latest and greatest developments at one of the largest tech events in the world.
	CES 2025: A Chat with Siemens EDA CEO Mike Ellow Siemens showcased its latest PAVE360 digital twin solution this year at CES 2025, lowering the barrier between design efforts that are typically siloed. EE Times had an opportunity to chat with Siemens EDA CEO Mike Ellow about how this approach to design is relevant for the semiconductor industry—especially considering the recent uptick in using AI tools at every level of a system to dynamically assess the trickle up/down effects of design adjustments.
	CES 2025: An interview with Si Labs’ Daniel Cooley At the forefront of many of the CES wireless solutions is WiFi’s newest iteration (WiFi 6), BLE and BLE audio for their already-established place in consumer devices. A chat with Silicon Labs CTO Daniel Cooley illuminated the company’s presence and future in IoT and the intelligent edge.

 

The post CES 2025 coverage appeared first on EDN.

For its fiscal first-quarter 2025 (to end-November 2024), LED chip and component maker SemiLEDs Corp of Hsinchu, Taiwan has reported revenue of $1.261m, down from $1.324 last quarter and $1.65m a year ago...

Micro-LED technology firm VueReal Inc of Waterloo, ON, Canada has appointed Giuseppe Buscemi as VP of semiconductor engineering. The firm reckons that, due to his extensive experience in semiconductor production facilities and deep knowledge of micro-LED technology, he will be pivotal in scaling its cartridge production capabilities to meet growing demand...

Plessey Semiconductors Ltd of Plymouth, UK — which develops embedded micro-LED technology for augmented-reality and mixed-reality (AR/MR) display applications — and Meta Platforms Inc have developed what is claimed to be the brightest red micro-LED display suitable for AR glasses. Offering up to 6,000,000nits at high resolution (<5μm) with ultra-low power consumption, it is reckoned to overcome critical technical challenges, helping to pave the way for the next computing platform...

Teledyne HiRel Semiconductors of Milpitas, CA, USA (part of the Teledyne Defense Electronics Group that provides solutions, sub-systems and components to the space, transportation, defense and industrial markets) has announced the availability of its model TDSW84230EP gallium nitride (GaN) high-power RF switch. Optimized for aerospace & defense applications, it offers high peak power and is designed to replace positive-intrinsic-negative (PIN) diode-based RF switches commonly used in RF front ends of tactical and military communication radio systems...

Miniaturization and power efficiency have long defined sensor designs. Enter artificial intelligence (AI) and software algorithms to dramatically improve sensing performance and enable a new breed of features and capabilities. This trend has been apparent at this year’s CES in Las Vegas, Nevada.

See full story at EDN’s sister publication, Planet Analog.

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The post Integration of AI in sensors prominent at CES 2025 appeared first on EDN.

Artificial General Intelligence (AGI) represents the ultimate frontier in the world of artificial intelligence—a vision of machines that think, learn, and understand as flexibly and broadly as humans do. Unlike today’s narrow AI systems that excel in specific tasks, such as translating languages or diagnosing diseases, AGI aims to bridge the gap between computational efficiency and human-like cognition. It’s the dream of creating an AI so versatile that it can seamlessly adapt to any intellectual challenge across diverse domains.

What Exactly is AGI?

AGI isn’t just about making machines smarter in specific ways; it’s about giving them a brainpower equivalent to our own. Imagine an AI that not only plays chess like a grandmaster but also writes poetry, learns to cook, solves intricate physics problems, and holds deep, meaningful conversations—all without needing to be reprogrammed for each task. AGI aspires to be this all-encompassing, adaptable system that can reason, learn, and apply knowledge to new situations, much like a human.

The Difference Between AGI and Narrow AI

To understand AGI, it’s essential to contrast it with what we currently have: “Narrow AI”.

Narrow AI dominates our lives today, powering virtual assistants like Alexa, recommendation algorithms on Netflix, and even self-driving cars. These systems are exceptionally good at what they’re designed to do but lack the ability to generalize or step outside their predefined capabilities. A narrow AI trained to diagnose diseases, for example, can’t suddenly start solving math equations.

AGI, in contrast, has the potential to overcome these constraints. It wouldn’t just perform tasks; it would learn how to approach them, adapt to new ones, and even innovate solutions we humans might never conceive.

The Path to AGI: Still a Theoretical Dream

At present, AGI remains a theoretical concept, with scientists and engineers dedicating their efforts to unraveling the complexities of human-like cognition. Progress is being made in areas like neural networks, reinforcement learning, and natural language processing, but creating a machine that truly “understands” remains elusive.

The challenge isn’t just computational—it’s deeply philosophical. How do we model consciousness, creativity, and abstract thinking? How do we design a machine capable of ethical reasoning or emotional intelligence? AGI isn’t just about programming; it’s about unraveling the mysteries of human thought itself.

The Promise and Peril of AGI

If achieved, AGI could revolutionize every facet of society. It could accelerate scientific discovery, solve complex global challenges like climate change, and redefine education and healthcare. Imagine a world where machines collaborate with humans to unlock limitless potential.

However, this vision isn’t without risks. AGI raises profound ethical questions: How do we ensure it aligns with human values? How do we prevent misuse? And how do we safeguard against scenarios where AGI outpaces our control? These are questions that must be addressed alongside technological progress.

The Road Ahead

AGI represents the culmination of human ambition—a synthesis of technology and intellect that mirrors our own capabilities. While it may still be a distant goal, its pursuit inspires us to explore the very essence of intelligence, creativity, and ethics. The journey to AGI isn’t just about building machines; it’s about redefining what it means to be human in a world of infinite possibilities.

 

The post Exploring Artificial General Intelligence: A Leap Toward Thinking Machines appeared first on ELE Times.

The rapid evolution of consumer electronics has revolutionized how we live and work, but it has also contributed to a growing environmental crisis: electronic waste (e-waste). Globally, millions of tons of e-waste are generated annually, much of which ends up in landfills or incinerators, releasing hazardous materials into the environment. Sustainable electronics and circular design principles offer innovative solutions to mitigate this crisis by extending the lifecycle of devices and promoting resource efficiency.

Understanding the E-Waste Problem

The Scale of E-Waste

E-waste comprises discarded electronic devices, such as smartphones, laptops, televisions, and home appliances. According to the Global E-Waste Monitor, approximately 53.6 million metric tons of e-waste were generated in 2019, a figure expected to rise to 74.7 million metric tons by 2030. However, only 17.4% of this e-waste is formally recycled, leaving the majority untreated and contributing to environmental pollution.

Environmental and Health Impacts

E-waste contains toxic substances like lead, mercury, and cadmium, which can leach into soil and water or be released into the air during improper disposal. This pollution poses severe risks to ecosystems and human health, particularly in regions where informal recycling practices prevail. Moreover, the extraction of raw materials for new electronic devices contributes to resource depletion, energy consumption, and carbon emissions.

The Role of Circular Design in Sustainable Electronics

Circular design is a framework that prioritizes sustainability by minimizing waste, reusing materials, and creating products with extended lifecycles. This approach is particularly relevant to electronics, where rapid obsolescence and limited recycling have exacerbated the e-waste challenge.

Key Principles of Circular Design

1. Design for Longevity: Products are engineered to last longer, with durable components and modular designs that facilitate repairs and upgrades.
2. Design for Disassembly: Devices are built to be easily disassembled, enabling the recovery and reuse of valuable materials.
3. Material Efficiency: Manufacturers prioritize sustainable materials, including recycled or biodegradable options.
4. Product-as-a-Service Models: Instead of selling devices outright, companies provide them as a service, retaining ownership and responsibility for end-of-life management.

Innovations in Sustainable Electronics

Modular Devices

Modular design enables consumers to replace or upgrade specific components rather than discarding an entire device. For example, Fairphone, a company dedicated to sustainable smartphones, offers modular devices that allow users to replace batteries, cameras, and screens independently. This approach not only reduces e-waste but also empowers consumers to extend the useful life of their electronics.

Biodegradable Electronics

Researchers are exploring biodegradable materials for electronic components, such as circuit boards made from cellulose and conductors crafted from natural fibers. These materials can decompose harmlessly at the end of their lifecycle, reducing the environmental impact of discarded devices.

Advanced Recycling Technologies

Innovative recycling methods, such as robotic disassembly and chemical recycling, are improving the efficiency and effectiveness of e-waste processing. These technologies can recover precious metals, rare earth elements, and other valuable materials from discarded electronics, reducing the need for new mining activities.

The Role of Policy and Regulation

Governments and international organizations play a critical role in promoting sustainable electronics through legislation and incentives. Key policy measures include:

1. Extended Producer Responsibility (EPR): Mandating manufacturers to take responsibility for the end-of-life management of their products.
2. Right to Repair Laws: Ensuring consumers have access to tools, parts, and information needed to repair their devices.
3. E-Waste Collection Programs: Establishing systems for the collection, sorting, and recycling of electronic waste.
4. Subsidies for Sustainable Design: Offering financial incentives to companies that adopt circular design principles.

Corporate Initiatives in Sustainable Electronics

Several leading tech companies are embracing circular design to reduce their environmental footprint:

1. Apple: The company has committed to using 100% recycled materials in its products and operates a trade-in program to refurbish old devices.
2. Dell: Dell’s closed-loop recycling program recovers plastics and metals from old devices for use in new products.
3. HP: HP offers cartridge recycling and hardware take-back programs, while also integrating recycled plastics into its product lines.

Consumer Behavior and Its Impact

Consumers play a pivotal role in driving demand for sustainable electronics. By prioritizing repairable, durable, and eco-friendly devices, consumers can encourage manufacturers to adopt circular design principles. Additionally, proper disposal of electronic waste through certified recycling programs ensures that valuable materials are recovered and reused.

Challenges to Adoption

Despite its promise, the widespread adoption of circular design in electronics faces several challenges:

1. Economic Viability: Sustainable materials and processes can be more expensive, deterring manufacturers from adopting them.
2. Technological Barriers: The integration of circular design principles requires innovation in product engineering and materials science.
3. Consumer Awareness: Many consumers are unaware of the environmental impact of their devices or the benefits of sustainable alternatives.
4. Global Disparities: Developing nations often lack the infrastructure for proper e-waste management and recycling.

The Path Forward

Addressing the e-waste crisis through sustainable electronics requires a collaborative effort across stakeholders:

1. Investing in Research: Governments and private entities should fund research into sustainable materials, advanced recycling technologies, and innovative design approaches.
2. Educating Consumers: Public awareness campaigns can inform consumers about the importance of sustainable electronics and proper e-waste disposal.
3. Strengthening Regulations: Policymakers must enforce stricter e-waste management laws and incentivize circular design practices.
4. Fostering Collaboration: Partnerships between manufacturers, recyclers, and policymakers can create a cohesive ecosystem for sustainable electronics.

Conclusion

The integration of circular design principles into the electronics industry offers a transformative approach to reducing e-waste and minimizing environmental impact. By prioritizing longevity, material efficiency, and responsible end-of-life management, manufacturers can shift from a linear to a circular economy. While challenges remain, innovations in technology, supportive policies, and informed consumer behavior can pave the way for a more sustainable future. In the era of rapid technological advancement, sustainable electronics are not just an option—they are a necessity.

The post Sustainable Electronics in Reducing E-Waste Through Circular Design appeared first on ELE Times.

In today’s hyper-connected world, the proliferation of IoT devices and digital systems has transformed industries and redefined modern living. However, this interconnectedness also exposes devices and networks to a broad range of cybersecurity threats. The intersection of Artificial Intelligence (AI) and cybersecurity emerges as a crucial frontier in the effort to protect connected devices from malicious actors.

The Rise of Connected Devices and Their Vulnerabilities

The Internet of Things (IoT) has brought remarkable convenience and efficiency to homes, businesses, and industries. Smart thermostats, wearable health monitors, autonomous vehicles, and industrial control systems are just a few examples of the innovations enabled by IoT. As per estimates, the number of IoT devices globally is expected to exceed 30 billion by 2030.

The rapid adoption of IoT devices necessitates simultaneous advancements in security measures to mitigate emerging vulnerabilities effectively. Many devices are built with minimal security features, lack regular updates, and are often deployed in environments with insufficient cybersecurity protocols. This makes them attractive targets for cybercriminals, who exploit vulnerabilities to launch attacks such as:

DDoS Attacks: Compromised devices can form botnets to overwhelm networks with traffic.

Data Breaches: Sensitive user data collected by IoT devices can be intercepted.

Ransomware: Connected systems, including critical infrastructure, can be locked and held for ransom.

The Role of AI in Cybersecurity

Artificial Intelligence has emerged as a transformative tool in the cybersecurity landscape. By leveraging machine learning (ML) algorithms and deep learning techniques, AI systems can analyze vast amounts of data in real time, identify patterns, and predict potential threats. Artificial Intelligence (AI) is reshaping the cybersecurity landscape by introducing sophisticated tools and methodologies that enhance threat detection, response, and prevention. The following are significant ways AI is being applied to enhance cybersecurity:

1. Threat Detection and Prediction

Conventional cybersecurity solutions typically depend on signature-based detection techniques, which are restricted to identifying previously known threats.  AI enhances threat detection by analyzing behavioral patterns and identifying anomalies that may indicate emerging threats. For instance:

Anomaly Detection: AI can identify irregular network activity or unauthorized access attempts, highlighting potential security threats.

Predictive Analytics: By examining historical attack data, AI can predict the likelihood of future attacks and recommend proactive measures.

2. Automated Incident Response

AI-powered systems can automate responses to cyber incidents, reducing the time between detection and mitigation. For example:

Containment: AI has the potential to quarantine compromised devices, effectively stopping the spread of malware.

Remediation: Automated systems can deploy patches or updates to address vulnerabilities.

3. Behavioral Analytics

AI can establish baseline behavioral profiles for users and devices, enabling the detection of deviations that may indicate compromise. Behavioral analytics is particularly effective in:

• Identifying insider threats
• Detecting credential misuse
• Preventing fraud in financial systems

4. Adaptive Security Measures

AI systems can continuously adapt to evolving threats. Unlike static rule-based systems, AI learns from new data and refines its models to address sophisticated attack techniques.

Challenges in Integrating AI with Cybersecurity

While AI offers transformative potential in cybersecurity, its integration is accompanied by a range of significant challenges.

These include:

Adversarial AI: Cybercriminals can exploit AI systems by using adversarial inputs to deceive models, bypassing detection mechanisms.

High-quality data is essential for AI systems to perform accurately and efficiently. Inaccurate or biased data can undermine the reliability of threat detection, leading to flawed cybersecurity outcomes. Organizations can address these issues by implementing rigorous data validation processes, ensuring diverse and unbiased datasets, and continuously monitoring AI systems to identify and rectify inaccuracies in real time.

Resource Intensity: Training and deploying AI models can be resource-intensive, posing a challenge for organizations with limited budgets.

Privacy Concerns: The use of AI for monitoring and analysis can raise ethical concerns about user privacy and data protection.

Case Studies: AI in Action

1. Securing Smart Cities

Smart city initiatives leverage IoT devices to improve urban living through intelligent traffic management, energy efficiency, and public safety systems. However, the interconnected nature of these systems, such as smart grids, intelligent traffic systems, and healthcare IoT devices, makes them vulnerable to cyberattacks including ransomware, data breaches, and unauthorized control of critical infrastructure. AI-driven cybersecurity solutions are employed to:

• Monitor city-wide networks for anomalies.
• Prevent and respond to ransomware attacks that threaten vital infrastructure systems.
• Protect sensitive citizen data from breaches.

2. Defending Industrial IoT (IIoT)

In industrial and manufacturing settings, IIoT devices are used to operate machinery and oversee various processes. AI is used to:

• Predict and prevent equipment failures caused by cyberattacks.
• Analyze sensor data to detect unauthorized activities.
• Ensure compliance with cybersecurity standards.

3. Healthcare IoT Security

Connected medical devices, such as pacemakers and insulin pumps, are lifesaving but can be exploited by hackers. AI-enhanced systems safeguard healthcare IoT by:

• Identifying unusual device behaviors.
• Protecting patient data from unauthorized access.
• Ensuring devices operate securely in critical conditions.

The Future of AI and Cybersecurity

The partnership between AI and cybersecurity will continue to evolve as threats grow more sophisticated. Emerging trends include:

1. Federated Learning for Privacy-Preserving Security

Federated learning allows AI models to be trained across decentralized data sources without sharing raw data, enhancing privacy while enabling collaborative threat intelligence.

2. AI-Driven Zero Trust Architectures

Zero Trust frameworks operate on the principle that no user or device is inherently trustworthy by default.  AI enhances Zero Trust by continuously monitoring and authenticating access requests in real time.

3. Quantum-Resistant Algorithms

As quantum computing poses a potential threat to encryption, AI is being used to develop and evaluate quantum-resistant cryptographic algorithms to secure connected devices.

Conclusion

The intersection of AI and cybersecurity represents a paradigm shift in how connected devices are protected. By harnessing the power of AI, organizations can stay ahead of evolving cyber threats and safeguard critical systems. However, the journey is not without challenges, requiring collaboration between technologists, policymakers, and industry stakeholders to ensure a secure and resilient digital future. As AI continues to advance, its role in fortifying cybersecurity will undoubtedly expand, paving the way for a safer interconnected world.

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By: Javier Valle, General Manager Space Power Products, Texas Instruments

Learn about our collaboration with NASA and industry leaders in developing radiation-hardened, plastic packaging for space electronics, known as QML Class P, to power missions with size, weight and power in mind.

As curiosity and innovation drive space exploration forward, constraints for size, weight and power continue to tighten. To design for space, you have little to no room for error. And increasing space exploration activities by public and private entities, whether in Earth’s orbit or way beyond, requires continued collaboration and improvements.

Recently, our company worked with NASA and other industry experts to lead the development of a new plastic packaging standard for space electronics, known as Qualified Manufacturers List Class P (QML Class P). Electronics in space must meet government standards set forth in the QML, ranging from radiation-tolerant or radiation-hardened devices in either ceramic or plastic packaging. The QML provides assurance that parts will operate as intended in the harsh environments of space.

“The QML Class P packaging standard enables more advanced computing in space, such as how satellites and other spacecraft can autonomously process data and make decisions in orbit as opposed to beaming data back down to Earth,” said Javier Valle, product line manager for space power at our company. “More processing capability also requires greater power. With TI’s QML Class P portfolio, we increase the efficiency of the power supply while reducing the size of the overall package, resulting in much higher power density.”

The QML exists with its many classes to ensure predictability in designs, meeting qualification and certification according to government standards, but new standards such as Class P are introduced as our knowledge and use cases advance. The QML Class P standard enables the use of radiation-hardened plastic packaging for power-management, processor, communications and high-speed integrated circuits (ICs) in satellites, rovers and other spacecraft.

Bring space up to speed through plastic

Ceramic packaging has often been the go-to, reliable option, as it meets a variety of government agency specifications in the United States. Manufacturers of ceramic-packaged space electronics have released ICs to the market under a qualification known as QML Class V.

Until QML Class P, there had been no standardized, radiation-hardened equivalent for plastic packaging.

Earlier forms of plastic packaging standards have also been especially vulnerable to a process known as outgassing. Outgassing describes a process when the harsh temperature and vacuum conditions of space vaporize organic compounds, which can deposit onto electronics causing them to fail. Depending on the severity, the effects of outgassing can interrupt or completely end missions.

Advancements in manufacturing and testing procedures have helped address the consequences of outgassing and other environmental concerns in space. However, these improvements can vary from manufacturer to manufacturer, and consequentially, were not enough to reassure space operators about the reliability of new, unfamiliar technologies without standardization.

In repeatedly hearing from customers that the industry needed a QML standard for plastic packaging, our company assembled a group of more than three dozen experts from industry and standardization bodies.

Looking further ahead with TI

Space operators can now easily transition from a radiation-tolerant electronic design using our Space Enhanced Plastic portfolio to a radiation-hardened design with our QML Class P portfolio, without any hardware change given our pin-to-pin compatibility.

TI’s QML Class P certified portfolio offers solutions across the entire spacecraft electrical power system (EPS), from solar panels all the way to point of load power supplies, and the portfolio is growing.

As we continue to navigate the future of space exploration, designing for space brings unlimited possibilities and solutions as endless as space itself. We have more than six decades of experience in creating solutions for space, and we look forward to helping you engineer the next frontier.

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