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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
Infineon Closes Purchase of C2i Semiconductors
6+ hour, 11+ min ago (43+ words) Published on 10/05/2026 at 10:33 am EDT Infineon: Opinion change, from Reduce to Add August 06, 2026 at 05:03 am EDT Infineon and Aixtron both rise, boosted by mwb upgrades AI Performance Relying More on Power Flow: Infineon CEO...
Centralization is key to better geospatial imagery and analysis
3+ min ago (309+ words) DS: How is the NGA working to improve the collection and dissemination of geospatial intelligence, and what role has your company played in those activities? Campbell: EMC assists with these core functions by leveraging several platforms, such as Isilon and…...
The U.S. Just Bet $1 Billion on Quantum Chip Manufacturing
8+ hour, 36+ min ago (476+ words) The October issue of IEEE Spectrum is here! IBM spinoff Anderon wins CHIPS R&D award for wafer production scale-up Knvul Sheikh is a science journalist who covers on AI, biotechnology and the semiconductor industry. Anderon’s 300mm manufacturing facility in Albany,…...
The Rules
4+ min ago (1636+ words) In 2017, we saw several new MCUs hit the market, as well as general trends continuing in the industry: the migration to open-source, cross-platform development environments and toolchains; new code-generator tools that integrate seamlessly (or not so seamlessly…) into IDEs; and,…...
Why UV Printing Gave Me Five Different Blues
36+ min ago (900+ words) The file stayed the same. The surfaces did not. I had chosen a heroic blue. It was bright without looking like toothpaste, dark enough to sit beside black, and exactly the kind of color that makes a small control panel…...
Machine learning on microcontrollers enables AI
21+ hour, 59+ min ago (990+ words) KOHb - Getty Images One exciting avenue in the world of AI research and development is finding ways to shrink AI algorithms to run on smaller devices closer to sensors, motors and people. Developing embedded AI applications that run machine learning…...
Built a Compact DIY OLED Keychain Gadget Powered by a Rechargeable XIAO ESP32-S3 Microcontroller
14+ hour, 32+ min ago (129+ words) Programmable via the Arduino IDE, the project offers a fully customizable platform for displaying animations, simple games, or sensor readouts on the go. Its combination of accessible open-source code and simple components makes it an ideal beginner-to-intermediate build for anyone…...
OMNIVISION launches 2.2µm global shutter HDR sensor
21+ hour, 16+ min ago (299+ words) OMNIVISION has launched the OG05D, a 5-megapixel global shutter CMOS image sensor aimed at industrial machine vision, robotics and compact AI cameras. The company says the device is the industry’s first 2.2µm global shutter sensor to combine high dynamic range (HDR) imaging…...
PlayStation to Launch New Crunchyroll Anime Hub for PS5
17+ min ago (227+ words) Sony’s PlayStation will launch a new Crunchyroll anime hub within its PlayStation 5 gaming console’s home screen next year to more closely align the company’s anime projects and anime-inspired games. Launching in spring 2027, the new PS5 anime destination is “designed to make…...
OmniVision's First 0.9 Micron Pixel Image Sensor Family Enables Best-in-Class Performance and Features for High-End Smartphones
4+ min ago (237+ words) New 24-Megapixel Sensor Family Brings Smaller Pixel Size and Higher Resolution to Next-Generation Mobile Selfie and Main Camera Applications Jan 03, 2018, 09:00 ET OmniVision's PureCel Plus stacked die 0.9-micron pixel leverages multiple generations of advanced pixel technologies to match the latest 1.0-micron…...