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Hand-Built DIY Magnetic Memory Module
Polymatt grew tired of watching memory prices climb. Instead of buying another expensive chip, he reached back to the 1960s and built storage the way engineers once did. Tiny ferrite rings now sit inside a compact case. Each ring stores one bit by holding a magnetic field in one direction or the other. Sixty-four rings together hold eight characters of text. Remove all power and the information stays exactly where it is.

Valve Steam Machine Upgrade RAM SSD Teardown
Valve just released Steam Machine, a compact computer designed to run SteamOS in living room settings. It arrives as a small black cube with ports along the base and a simple power button. The package includes a matching controller and targets people who want console convenience without giving up access to a full game library. A popular YouTuber who focuses on hardware decided to explore what sits inside one of these units. ETA Prime bought the 2TB version and set out to document every step of opening it while also pushing the specifications higher.

Child Kid-Friendly Laptop DIY
Parents watch their children reach for screens earlier each year. Short videos and social platforms pull attention hard, and the effects show up in shorter focus, less interest in slower activities, and early exposure to material that simply does not belong in a young life. One father decided the standard options did not fit what he wanted for his seven-year-old son. He took an older laptop and shaped it into something different.

Inside Microsoft Surface Table 2008
Photo credit: Bot Junkie
Michael MJD recently tracked down something most people never knew existed. Back in 2008 Microsoft released a giant touch table called Surface. It weighed close to 200 pounds, cost around $10,000, and turned an ordinary tabletop into a shared computer screen. The public saw the glowing surface and the wild multi-touch demos. What stayed hidden was the actual computer that made the whole thing work.

VHS Player PC Case Mod
Matt received a broken Quasar VHS player from a family member who knew his habit of turning odd objects into computers. The unit arrived dusty, with a forgotten tape still inside and its mechanisms seized from years of disuse. On the workbench it looked like any other relic destined for the curb. After weeks of careful work it now runs modern games at 1440p and holds its own at 4K in several titles.

Logitech G515 Wireless Gaming Keyboard TKL Kamisato Ayaka Special Edition
Logitech teamed up with the Genshin Impact team for a special edition of its slim wireless keyboard, and the result feels more thoughtful than most licensed gear. The G515 Kamisato Ayaka special edition model, priced at $69.99 (was $170), takes the standard low-profile TKL hardware and wraps it in a clean white design that nods to the character without turning the whole thing into a billboard. It stays subtle enough for daily use while still giving fans something distinctive to look at every time they sit down.