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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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Why The Smart Home Bubble Popped
15+ hour, 16+ min ago (36+ words) Circa 2015 or so, it seemed like you couldn't move a finger without being bombarded with ads and articles about 'smart homes' and the 'internet of things' -- all of which would make our lives so much. .....
Intel Xeon 6+ "Clearwater Forest" Enters Mass Production on 18 A With 288 Darkmont E-Cores, & 576 MB Cache
35+ min ago (447+ words) Intel has confirmed that its next-gen Clearwater Forest "Xeon 6+" CPUs are now in full production, targeting a launch this year. Clearwater Forest will be the latest product utilizing the 18 A process technology. While the first products, Panther Lake "Core Ultra…...
Oura Ring 5 launch date leaks and it's next week
3+ hour, 14+ min ago (142+ words) Vlad 21 May 2026 Oura Smart wearables Rumors Back in March, the upcoming Oura Ring 5 leaked in renders showcasing a new design, and now on Reddit someone posted a purported internal document from the company which reveals when the device will be…...
New acoustic metasurface creates private bass-heavy sound bubble
54+ min ago (556+ words) A six-inch acoustic metasurface helped researchers create a focused audio bubble that keeps music private. Researchers at Penn State have developed a new way to deliver private audio without headphones. The system creates a tiny pocket of sound that only…...
Common Certification Risks Caused by Incorrect Medical Power Supply Selection
7+ hour, 55+ min ago (433+ words) by Marc Berman May 21, 2026, 7: 00 am Most medical device certification failures are not caused by last-minute mistakes. They originate months earlier'often at the moment when the power supply is selected. In IEC 60601-1 evaluations, power supplies frequently become the trigger point for…...
Indian Student Data Weaponized for Phishing, Social Engineering, and Financial Fraud
52+ min ago (582+ words) India's education sector is now at the center of a growing cybercrime storm. Millions of students across the country are being targeted by threat actors who have turned personal academic data into a weapon for phishing, social engineering, and direct…...
These official Hatsune Miku earbuds come with a leek case, but we can't have them
4+ hour, 11+ min ago (345+ words) I've never wanted a pair of earbuds more in my life Die-hard Miku fans will be well aware that the leek in question, as seen in the above images by Ani Hobby, is actually the Japanese negi vegetable, but that's…...
Microsoft May Be Dropping Legacy Port From Xbox Pad
2+ hour, 28+ min ago (240+ words) Microsoft appears to be dropping the legacy bottom port on a new Xbox controller, raising fresh questions about accessory support beyond the Forza launch....
DVIDS - Video - Pi GLT
54+ min ago (85+ words) To address a critical capability gap for mobile forces, the Air Force Research Laboratory (AFRL) has developed the Piggyback Gimbal for Lasercom Tracking (Pi GLT). AFRL is the primary scientific research and development center for the Department of the Air…...
Apple Hardware Restructure Puts Srouji at the Center
8+ hour, 36+ min ago (699+ words) Image Credit: Apple Inc. Apple hardware is being reorganized around a faster, more integrated development model as Johny Srouji moves into his expanded role as chief hardware officer. The restructuring, reported by Bloomberg's Mark Gurman, comes ahead of John Ternus…...