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Computers & Electronics
Computers and Electronics features the latest in technology hardware, software developments, and electronic innovations that power our digital world.
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Latest in Computers & Electronics
5 reasons why the Raspberry Pi 3B+ still beats newer models for most projects
20+ hour, 11+ min ago (913+ words) The Raspberry Pi was once an easy recommendation for low-cost tinkering projects, running smart home software, and more. Recently, newer models have gotten so expensive that they're no longer low-cost. Here are some reasons why the older Raspberry Pi 3B+ still…...
Forum puts power, talent at center of southwest chip push
45+ min ago (669+ words) South Korea’s plan to establish a major semiconductor production base in the southwest is taking shape, with government officials and industry experts saying it...
KaOS Linux 2026.09 Released with Noctalia 5.1, Linux Kernel 7.1, and Mesa 26.2
5+ hour, 1+ min ago (365+ words) The KaOS Linux team has officially released KaOS Linux 2026.09 today as the first ISO snapshot of this independent distribution using Dinit as the default init system instead of systemd. As previously reported, the KaOS Linux devs have decided to move…...
Why do routers have so many antennas?
5+ hour, 10+ min ago (530+ words) The number of antennas on a router dictates the number of signals that router can put out. More signals means wider reach and more devices with connection. Why do routers have so many antennas? How many you need depends on…...
2026 Retrocomputing Challenge: 16-Bit Homebrew Relay Computer
11+ hour, 35+ min ago (33+ words) You want Retro? We did, when we started our retrocomputing challenge. [Peter] decided that transistors weren't retro enough, and sent us this lovely homebrew relay computer, complete with 16- bit CPU,......
Sintering Turns 3D-Printed Battery Structures Into Working Power Sources
3+ hour, 45+ min ago (55+ words) Three-dimensional printing has rapidly become one of the most versatile fabrication strategies for advanced energy storage devices, offering unprecedented control over geometry, porosity and material distribution. Compared with conventional slurry-based manufacturing, which relies on coating, calendaring and layer-by-layer stacking, additive…...
Samsung launches affordable Galaxy Book6
6+ hour, 33+ min ago (135+ words) Samsung’s New Galaxy Book6 Brings the Galaxy Experience to an $799 Laptop Samsung has expanded its Galaxy Book6 laptop lineup with a new 14-inch model aimed …...
Litavis: World's first spad sensor with on-chip processing
11+ hour, 18+ min ago (122+ words) Singular Photonics has launched Litavis, a SPAD image sensor that combines photon counting, timing and histogramming with on-chip processing. Litavis builds on that sensitivity by making the sensor software-configurable. The same hardware can be reconfigured for different imaging tasks without…...
Radical Building Blocks Yield Porous Organic Semiconductors That Need No
7+ hour, 21+ min ago (628+ words) Semiconductors are the beating heart of modern technology, yet the organic varieties that promise flexible, lightweight and cheap alternatives to silicon have long been haunted by an inconvenient paradox. To conduct electricity, many organic frameworks need to be treated with…...
Windows 11 Users Hit by USB Audio Failures After September Update
18+ hour, 58+ min ago (287+ words) Published on September 12, 2026 The Windows 11 September update is causing problems for some USB Audio Class 1.0 devices, with Microsoft confirming that affected hardware can completely lose audio output. Microsoft has confirmed another problem linked to the latest Windows 11 Patch Tuesday update....