Commodore PET – The Worlds First Personal Computer
The Commodore PET was an early personal computer introduced in 1977. It helped bring computing into homes and schools. (commodore.ca)
Sony has revived the lightweight, on-ear headphones that accompanied its 1979 Walkman TPS-L2, releasing them as the MDR-3R. The new model closely echoes the original MDR-3L2’s adjustable gray plastic headband, metal sliders, and small circular ear cushions, and includes both orange and blue cushions. It keeps the predecessor’s 23 mm drivers and wired design, but replaces the old connection with USB-C, making the headphones usable with modern devices that have that port. Sony frames the update as a way to preserve the original’s portable-music experience while adapting it for contemporary use.
The MDR-3R adds an in-line remote and a built-in microphone, though the lack of noise cancellation limits call quality in loud surroundings. Early listening impressions describe clear, bright mids and highs and good stereo separation, but not especially strong bass; listeners seeking advanced acoustics or heavy cushioning may prefer larger modern headphones. The appeal is instead a combination of recognizable retro styling and dependable wired listening, at a time when interest in wired headphones, physical media, and Walkman products is growing again. The MDR-3R is priced at $60.
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The Commodore PET was an early personal computer introduced in 1977. It helped bring computing into homes and schools. (commodore.ca)
Ira Velinsky was Commodore’s industrial designer, responsible for shaping the look of its computers. The page lists him among the people who contributed to Commodore’s history. (commodore.ca)
MeccanicOS is a keyboard-driven NixOS distribution designed to run from USB or install with full-disk encryption. It includes offline apps and drivers, a command bar, reproducible atomic upgrades, and optional local AI tools. (meccanicos.com)
A $10 OpenStick runs Debian on modest hardware, making it a silent, low-power home server for self-hosting. Its services include CastSponsorSkip, AdGuard Home for DNS filtering, and the lightweight AI agent harness ZeroClaw. (blog.bosscher.ch)
China’s industry ministry has proposed requiring every robot made in the country to carry a tamper-proof lifetime ID, registered with its maker, components and software before leaving the factory. The draft is open for comment until Dec. 5, but gives no start date and does not mention imported robots, fees or penalties. (asia-tech-news.ghost.io)
Apple’s iPhone keyboard blocks swipe-typing more than 100,000 words and phrases on a hidden “grey list,” including “male chauvinist pig.” Independent researcher Derik Kauffman uncovered the restrictions, which prevent predictive text from completing the listed terms. (theguardian.com)
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