Month: September 2008

Homemade Spot Welder

This video isn’t a how-to, but it doesn’t look all that hard to build. I don’t think that completely open and rewound transformer is too safe. You may want to enclose it a bit better if you try to make one for yourself. I had a dead microwave oven transformer so I sawed off the […]

Logic Analyzer for AVR/Arduino

Logic Analyzer for AVR/Arduino

uCHobby posted a what looks to be a helpful project implementing a 6-channel logic analyzer on an ATmega168 @ 16MHz clock speed – so it’s Arduino Diecimila compatible – The computer software is written in Processing, which means it’ll work on Linux, Windows, or Macs. It stores displays the logic state of each pin as […]