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ch00ftech Industries

ch00ftech.com

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Visit ch00ftech.com → RSS feedOn Hacker News Sep 2012 – Sep 2020

Hardware & Electronics 3Science & Space 1History & Retro Computing 1

2

Reverse engineering a Hit Clip (2013)

It’s hard to see a child outside today without some kind of iDevice pumping high fidelity 192kbps stereo lossless audio into their shiny white headphones, but BACK IN MY DAY, the iPod hadn’t been invented yet. Pickings were slim. Walkmen were outdated, CD players were pricey and would skip if bumped around despite…

3

The Laser Doodler

So I’ve got a project coming up (that may have something to do with this tweet ) that will require a few LED matrix displays. I found a suitable candidate online and ordered one to play around with. Since I already had the display, I thought it’d be fun to run it through the paces and build a little circuit out of it…