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4Electronics is a search engine focused on Computers & Electronics. We combine multiple indexes, specialized ranking algorithms, and AI tools to surface product information, technical documentation, reviews, and community knowledge relevant to hardware, software, and electronics projects. Use the site to research parts, track news, compare prices, and get guided assistance. Part of the 4SEARCH network of topic specific search engines.
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Meta's Reality Labs layoffs show the harsh pivot from virtual reality to AI
1+ min ago (565+ words) For a company that rebranded towards creating a virtual reality metaverse, Meta Platforms is certainly taking a sharp pivot towards the apparent next big thing: artificial intelligence. The company laid off 10% of its Reality Labs division " about 1,000 jobs according to…...
1200 V/300 A IGBT module supports efficient industrial power conversion
8+ min ago (83+ words) CISSOID's new CMT-PLA1BL12300MA half-bridge IGBT power module integrates Trench Gate Field Stop (TG-FS) IGBT technology in a CPAK-EDC package to support 1200 V blocking and 300 A nominal current with continuous DC capability up to 450 A at 90 "C, low saturation voltage (approximately…...
The Rise of Virtual Reality in Football Fandom
8+ min ago (197+ words) Virtual Reality is reshaping the way we experience live events, and football is no exception. In the past, watching a match meant being limited to a single viewpoint or sitting in a crowded stadium. VR has exploded in popularity, with…...
Apple's new AirTag 2 just makes me want a Google 'Pixel Tag' for Android even more
13+ min ago (1057+ words) For the first time since the original's release in 2021, Apple finally has new AirTag hardware, with the "new AirTag,... Apple's new AirTag 2 just makes me want a Google "Pixel Tag' for Android even more For the first time since the…...
Quantum chipmaker IonQ to acquire fab operator SkyWater for $1.8B
15+ min ago (541+ words) UPDATED 16:07 EST / JANUARY 26 2026 Quantum chip developer IonQ Inc. today announced plans to acquire SkyWater Technology Foundry Inc. for $1.8 billion. SkyWater was formed in 2017 from a former unit of Cypress Semiconductor Corp., an early memory manufacturer. One of its specialties is…...
Apple Releases Third watchOS 26.3, tvOS 26.3 and visionOS 26.3 Betas
19+ min ago (163+ words) Apple today provided developers with the third betas of upcoming watchOS 26.3, tvOS 26.3, and visionOS 26.3 betas for testing purposes. The software comes a week after Apple provided the second betas. The software updates are available through the Settings app on each…...
Create A Tiny Telephone Exchange With An Analog Telephone Adapter
20+ min ago (279+ words) An analog telephone adapter (ATA), or FXS gateway, is a device that allows traditional analog phones to be connected to a digital voice-over-IP (VoIP) network. In addition to this, you can even create... An analog telephone adapter (ATA), or FXS…...
Microsoft says its newest AI chip Maia 200 is 3 times more powerful than Google's TPU and Amazon's Trainium processor
21+ min ago (526+ words) The Maia 200 AI chip is described as an inference powerhouse " meaning it could lead AI models to applying their knowledge to real-world situations much faster and more efficiently. Microsoft has revealed its new Maia 200 accelerator chip for artificial intelligence (AI)…...
Be the MVP of your Super Bowl party: Score a TCL TV at Black Friday-level prices
21+ min ago (357+ words) When it comes to buying a new TV, timing is everything and we're entering one of the best times of year to shop for a new TV. That's not to say other times of the year are bad times to…...
Microsoft unveils Maia 200 accelerator, claiming better performance per dollar than Amazon and Google
21+ min ago (618+ words) The launch of Microsoft's second-generation silicon solidifies its mission to scale AI workloads and directly control more of its infrastructure Microsoft has announced the launch of Maia 200, a next-generation AI accelerator intended to bolster its in-house inference capabilities. Maia 200 is…...