GitHub

A little arduino programm that writes out a simple test pattern on 8 pins that can be used to test a logic analyzer.

Recently I bought a cheap VKTECH Saleae logic analyzer clone from www.aliexpress.com. The product itself is cheap but it works. Just the cables that shipped with it were crap and had to be replaced ...
GitHub

This programm uses an arduino, a DC 6-24V motor controller and a PC power supply to power a 12V heated bed of a 3D printer (XYZ tha vinici mini w).

This programm uses an arduino, a DC 6-24V motor controller and a PC power supply to power a 12V heated bed of a 3D printer (XYZ tha vinici mini w). I use the 5V output of the power supply to power the ...