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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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How to use every iPhone camera mode to take better photos
6+ min ago (446+ words) Your iPhone's camera has more shooting options than you think " here's how and when to use each one Portrait mode does one thing exceptionally well " it blurs the background while keeping your subject sharp. This mimics the shallow depth-of-field you'd…...
Why Budget Gamers Are Returning To Old DDR3 PCs
13+ min ago (714+ words) The PC gaming world usually focuses on the latest processors, fastest graphics cards and next generation memory like DDR5. But rising prices for new hardware are pushing many gamers to look backward instead of forward. Surprisingly, older desktop platforms from the…...
20 हजार के अंदर खरीदें ये 5 टॉप ब्रांड्स के 5G स्मार्टफोन, Amazon Republic Day Sale में मिल रहा बंपर डिस्काउंट
18+ min ago (128+ words) " " " " " " " 2026 " " " " ", " " " " " " " " " " " 20,000 " " " " " " " " " " " " ", " " " " " " " " " " " " " " " AMOLED ", []...
BNK Beats Samsung Life, Ends Losing Streak
32+ min ago (7+ words) BNK Beats Samsung Life, Ends Losing Streak...
The Future of Smart Wallets Revealed at CES 2026, Generating Strong Industry Excitement
1+ hour ago (419+ words) LAS VEGAS, NV " January 2026 " Futurizta Tech today announced the official reveal of Atlas, its modular smart wallet ecosystem, at CES 2026, where the product made a strong debut and attracted significant attention from media, buyers, and attendees throughout the show. Designed…...
Lexar’s Two Lightweight Storage Devices Unveiled At CES 2026 Are Aimed At Content Creators
1+ hour, 7+ min ago (618+ words) At CES 2026, Lexar unveiled its new GO Portable SL400 and Air SL260 SSDs for content creators. The media is now getting a first glimpse at the initial batch of products to evaluate their performance and determine how these devices can help content…...
I tested the new Amazon Fire TV Omni QLED TV, and its hands-free Amazon+ voice assistant and Ambient Experience are the main highlights
1+ hour, 7+ min ago (1776+ words) The Amazon Fire TV Omni QLED Series is an average TV. There's no Dolby Atmos, brightness is ho-hum, and its refresh rate is a standard 60Hz. It does have a QLED display and full array local dimming (except in the smallest…...
Viettel Breaks Ground on Vietnam's First Semiconductor Chip Fabrication Plant
1+ hour, 17+ min ago (179+ words) HANOI, Vietnam, Jan. 17, 2026 /PRNewswire/ -- Viettel Group has officially broken ground on the construction of Vietnam's first semiconductor chip fabrication plant. The project is implemented by Viettel as a mission assigned by the Ministry of National Defense, in accordance with a…...
China’s method recovers 95% lithium from dead batteries using CO2, water
1+ hour, 17+ min ago (488+ words) A new recycling method uses carbon dioxide and water to extract lithium while upgrading other battery metals. Chinese researchers have found a method to extract lithium from used lithium-ion batteries using a mix of carbon dioxide (CO) and water. This…...
Intel Core Ultra 9 290HX Plus Crushes All Mainstream x86 Mobile CPUs In PassMark; Delivers A Solid ~15% MT Uplift Vs 285HX
1+ hour, 22+ min ago (198+ words) Intel Core Ultra 9 290HX Plus Crushes All Mainstream x86 Mobile CPUs In PassMark; Delivers A Solid ~15% MT Uplift Vs 285HX'Wccftech Intel Core Ultra 9 290HX Plus Crushes All Mainstream x86 Mobile CPUs In PassMark; Delivers A Solid ~15% MT Uplift Vs 285HX The Ultra 9 290HX Plus is leading…...