ATtiny breadboard headers

These tiny controller boards are build to provide a quick start for projects with 8 and 20 pin AVR microcontrollers, … More

Tinker Store is online

Update: Sorry, the shop is closed. The last couple of weeks I have been busy to put up a store … More

Today I received my copy of The Best of instructables, Volume 1. It’s a compilation of the best DIY projects … More

Lately I was playing with my dual color LED matrix from Sparkfun. It is a matrix of 8 by 8 … More

Update 04. Dec. 2008: This article is replaced by the new howto. This is a remake of the fireflies which … More

This is for Mac OS X only, sorry folks. I saw the funny command line interface to speech at Nerdlogger. … More