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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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Tower Semiconductor Bolsters Quantum Hardware Manufacturing With Xanadu
6+ min ago (128+ words) Tower Semiconductor and Xanadu are expanding their collaboration to advance silicon photonics for fault-tolerant quantum computers, building upon previous successes in design and manufacturing. This deepened partnership aims to establish a scalable manufacturing foundation for next-generation photonic quantum hardware, leveraging…...
System balance: what is the ideal amount to spend on each part of your hi-fi?
7+ min ago (534+ words) Successful system building doesn't conform to a strict formula How much should I spend on each part of my stereo system? It's an obvious question to ask for anyone putting a system together. It is easy to assume that the…...
AMD Olympic Ridge "Zen 6" Ryzen Desktop CPUs Reportedly Launching In 2027
15+ min ago (318+ words) AMD is reportedly going to launch its next-gen Ryzen Desktop CPUs based on the Zen 6 architecture, codenamed Olympic Ridge, in 2027. Yesterday, we reported that AMD's next-gen Ryzen Desktop CPUs based on the Zen 6 core architecture will include several core configurations,…...
Vacuum Reflow Soldering: A Shift For Reliable Electronics
25+ min ago (205+ words) As electronics grow more complex, traditional reflow soldering is giving way to a shift promising cleaner joints, stronger reliability, and performance breakthroughs across advanced circuit designs. What is it actually? Vacuum reflow soldering technology, although limited in adoption, is emerging…...
Realme P4 Lite with 6300 mAh battery launched in India: Check price and specs
26+ min ago (309+ words) After unveiling the P4 Power smartphone in India last month, Realme has now expanded its P4 lineup with the launch of a new model. The latest addition, called the Realme P4 Lite, packs a large 6,300mAh battery, a 6.74-inch display with a 90Hz refresh rate,…...
Running a busy small business? This Epson WorkForce Pro office printer does it all - and it's almost half price at just $130
27+ min ago (424+ words) It delivers fast wireless printing, auto duplex, and vibrant color output If your office printer is struggling to keep up, the Epson WorkForce Pro WF-4820 is now $130 (was $250) at Amazon. This small business-focused all-in-one printer handles printing, scanning, copying, and…...
The Morning After: What to expect from Apple’s March 4 hardware event
35+ min ago (376+ words) Apple has lined up its first event of the year. Already! It's taking place in New York City on March 4 at 9AM ET, but the company hasn't confirmed if it will stream the media event. It seems likely the event will…...
The DJI Osmo Pocket 4 just leaked again in a hands-on video – and there's a surprise accessory included
35+ min ago (390+ words) We must be very close to the official launch of the successor to the DJI Osmo Pocket 3, because the leaks just keep on coming " and the latest to catch our eye is a hands-on video of the DJI Osmo Pocket…...
Creating a Freezing Effect Using Blender's Geometry Nodes
42+ min ago (762+ words) mqleh shared how they created the Freezing effect, explaining how they used the model of a hand to design the effect, and how they achieved the smooth appearance of the smoke and ice crystals. Hi, I'm mqleh. I graduated recently…...
Criminals using fake enterprise software to gain access to company systems
47+ min ago (255+ words) Someone put in a lot of effort to hide a RAT in plain sight A group of cybercriminals went to great lengths to infect businesses with a remote access trojan (RAT), setting up an entire company, vibe-coding a website, and…...