July 11, 2008
DIY - How to Build a Hard Disk Green Laser Projector!
Here’s a really cool DIY showing you how to build a hard disk laser scanner made from bunch of old hard disks. My latest tinkery hardware and embedded systems project is a homebrew laser scanner. You know, the kind you see at planetariums- sweep a laser beam around on the wall really fast, and draw vector graphics. Commercial laser scanners ... More
