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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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Save some cash! DJI's best value action camera is $50 off right now for Presidents' Day
10+ min ago (275+ words) The Osmo Action 5 is still a beast Presidents' Day can be a great time to score deals on new tech as manufacturers drop prices to capitalize on the national holiday. And there are some strong deals to be found on…...
Cheaper Hisense 4K MiniLED TV now available in the US
38+ min ago (286+ words) Cheaper Hisense 4K MiniLED TV now available in the US'Notebookcheck Hisense has released the M7 MiniLED TV in the US. Announced on its own website, and also spotted at a retailer in this market, are three sizes: 50-inch, 55-inch and 65-inch. It…...
Sony FE 100mm F2.8 Macro GM OSS Review
38+ min ago (853+ words) Weighing in at 646g (22.8oz.) and measuring 147.9mm / 5.82in, the hybrid metal and engineered plastic-bodied Sony FE 100mm F2.8 Macro GM OSS is impressively light and compact for such a full-featured lens. Compared to the older FE 90mm f/2.8 Macro G OSS, this lens is only 42g heavier…...
Redmi Note 15 Pro+ 5G smartphone review
39+ min ago (1784+ words) The Redmi Note series is a well-established mid-range Android smartphone lineup. Over the years, the series has shown gradual improvements. Comparisons between the two lower-tier models, the Redmi Note 15 Pro and Redmi Note 15 Pro 5G, will be covered later. This review…...
Artificial Specific Stupidity is Easy to Find – Just Ask
46+ min ago (511+ words) Artificial Specific Stupidity is Easy to Find " Just Ask'mindmatters.ai Donald C. Wunsch II The grandiose claims of AI emergence keep coming. And certain aspects are true. It is possible to search for a much broader and more specific range of…...
Everything Revealed During Sony's State Of Play: February 2026
55+ min ago (503+ words) Tune in live this Thursday for 60+ minutes of news, gameplay updates, and announcements from game studios across the globe. February's State of Play will spotlight eye-catching third-party and indie games headed to PS5, along with the latest from teams at PlayStation…...
Watching the Olympics? One TV Setting Can Instantly Improve the Picture
58+ min ago (165+ words) Before you stream the Milano Cortina Winter Games, make sure you turn on this simple TV setting for the best viewing experience. Whether you're tuning in to the Winter Olympics for alpine skiing, ice hockey, or even curling, you'll want…...
SanDisk (SNDK) Stock Rises 5% as Memory Chip Shortage Expected Through 2027
58+ min ago (452+ words) Memory chip stocks rallied Thursday with SanDisk leading gains at 5.16% after Japanese manufacturer Kioxia released guidance suggesting the NAND shortage will extend well into 2027. Kioxia projected fourth-quarter revenue of "890 billion and adjusted net income of "340 billion. Both figures topped analyst…...
Meta reportedly wants to add face recognition to smart glasses while privacy advocates are distracted
1+ hour, 2+ min ago (423+ words) Meta reportedly wants to add face recognition to smart glasses while privacy advocates are distracted'The Verge Meta aims to introduce facial recognition to its smart glasses while its biggest critics are distracted, according to a report from The New York…...
K-State Salina offering drone training program for farmers
1+ hour, 2+ min ago (430+ words) Kansas State University Salina is offering a new training program to help farmers use drones for crop management. The professional training covers aerial applications and regulations for using uncrewed aircraft systems (UAS) in agriculture, according to a community announcement. Participants…...