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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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PCB Inspection Microscope Price in the World - Market Insights
5+ hour, 45+ min ago (483+ words) Source: according to the published PCB Inspection Microscope Market report. Observed public anchors for PCB inspection microscopes in the World range from USD 1, 200 (entry-level digital, China) to USD 150, 000 (high-end AOI, US). Modeled indicative corridors span USD 8005, 000 for entry-level manual systems,…...
TSMC ramps up 2nm production capacity with five fabs, targeting a major leap over 3nm capacity
29+ min ago (22+ words) TSMC is doubling its expansion speed, launching five 2nm fabs simultaneously. Learn how the chip giant is targeting a 45% capacity leap....
Drain Camera Price in the World - Market Insights
1+ hour, 20+ min ago (454+ words) Source: according to the published Drain Camera Market report. Observed public anchors for drain cameras in the World range from 199. 99 USD for an entry-level professional system on Amazon to 3, 495 USD for a RIDGID cable reel system. Modeled indicative corridors span…...
Roku Hits 100 Million Households as Platform Revenue Surges
2+ min ago (20+ words) Roku reports a 28% jump in platform revenue and passes 100 million streaming households, signaling strong growth in early 2026....
Apple raises Mac mini's starting price to US$799 after AI frenzy drains supply
28+ min ago (411+ words) [NEW YORK] Apple raised the starting price of its Mac mini desktop to US$799 from US$599, adjusting to inventory shortages driven by artificial intelligence (AI) demand and the tight supply of processors." The company is effectively increasing the price by…...
Viltrox Introduces AF 35mm F1. 2 LAB N FE: Flagship Performance with a Refined Control Experience
1+ week, 1+ day ago (214+ words) The flagship 15-element, 10-group optical structure (including 3 HR, 5 ED, and 2 UA elements) delivers exceptional edge-to-edge sharpness, preserving fine detail even under heavy cropping, while effectively controlling chromatic aberration in high-contrast or backlit scenes. Powered by Viltrox's Quad Hyper VCM motor…...
2026 model 55-inch 4 K TV with native 165 Hz gets a hefty $550 discount on Amazon
16+ hour, 57+ min ago (505+ words) Home " PC Tech & Gaming News " 2026 model 55-inch 4 K TV with native 165 Hz gets a hefty $550 discount on Amazon A 165 Hz Mini LED TV at $749. 99 is still a strong deal especially for a flagship 2026 model If you want a premium gaming…...
This Week in Apple: No bad ideas
10+ hour, 27+ min ago (181+ words) Apple, technology, and other stuff May 1, 2026 2: 00 PM PT Mac Rumors makes a bold claim, Open AI has delusions of grandeur, and Apple manufactures another record quarter. Stick a fork in your Vision Pro because it's done! It'll void your warranty,…...
I've been wearing the Coros Pace 4 for six months " here are my long-term pros and cons
28+ min ago (1357+ words) The best value sports watch I've been impressed by the Coros Pace line of watches ever since the original launched in 2018, and the Coros Pace 4 is the best version yet. I raved about the Pace 4 in my original review of…...
It's Kind Of Lonely" Sparks Debate Among AR Creators In May 2026 - Here's Why
23+ min ago (188+ words) If you make AR, this matters. The remark landed because it framed a practical problem: headsets can isolate users, making demos and social experiences harder to sell. Industry veterans reacted with surprise and relief in equal measure. If you loved…...