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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.
Latest Articles
Ukraine's battlefield drone experience heads to America
6+ min ago (444+ words) US turns to Ukraine's proven drone technology The United States has confirmed plans to draw on Ukraine's battlefield experience with military drones to close a significant production gap. Reuters reports that the Pentagon acknowledges its own drone output remains a…...
OBS Game Capture isn't working on Valorant and League of Legends? Here's why and how to fix it
1+ week, 4+ day ago (342+ words) Several reports suggest that OBS Game Capture is broken, with Valorant and League of Legends streamers only being able to broadcast a black screen. OBS has responded to the issue, confirming that it exists and also provided a way to…...
Why A.I. may never match human creativity * WorldNetDaily * by Meda Parameswara, Real Clear Wire
45+ min ago (10+ words) Processing power, memory, and pattern recognition is different from 'smartness'...
HomeKit Weekly: How I use Apple Home to keep tabs on my home during summer travels
1+ hour, 20+ min ago (20+ words) Automate your outdoor watering, climate control, and security cameras with Apple Home to keep your property safe during summer traveling....
Here's how iPhone Ultra's form factor could compare to other Apple products
50+ min ago (0+ words) ...
Xbox consoles are now much more expensive in the EU and UK
1+ hour, 6+ min ago (260+ words) The entry-level price for an Xbox now starts at 499.99€/£429.99. Xbox consoles are now much more expensive in the EU and UK The entry-level price for an Xbox now starts at 499.99€/£429.99. We knew how much the US prices for Xbox consoles…...
Modular Verification of RTL Processors Against ISA Contracts (MIT, Google, UW)
1+ hour, 10+ min ago (212+ words) Researchers from MIT, Google, and University of Washington published a technical paper titled “Granite: A Modular Methodology for Foundational Verification of Hardware-Software Leakage Contracts.” Abstract Excerpt: “Granite is a methodology for modular verification of both functional correctness and nonleakage of…...
Arming local police with drones: Who pulls the trigger? * WorldNetDaily * by Burak Otenli, Real Clear Wire
1+ hour, 23+ min ago (388+ words) Action authorized against a 'credible threat,' but is a quadcopter over a parking lot a 'hostile?'...
The MacBook Air is running in short supply, despite a price hike
1+ hour, 24+ min ago (443+ words) For months, Apple seemed better protected from the memory crisis than most laptop makers. It had long-term supplier agreements, enormous purchasing power, and enough margin to absorb rising component costs. The situation has now caught up with its most popular…...
How long can you expect a PlayStation 5 to last?
1+ hour, 41+ min ago (552+ words) With a PS6 release on the horizon, some are wondering if their PS5 is about to become obsolete. If you're worried about being priced out of the next generation of PlayStation, you'd be forgiven for sweating your PS5's well-being. How long can…...