Krazatchu Design Systems

http://n0m1.com//mday-low-power-motion-sensor-arduino-nig/

http://n0m1.com//superduplex-an-infrared-bootloader-for-a/

http://n0m1.com/2012/04/30/how-to-bread-board-arduino/

http://n0m1.com/20//23/on-the-cheap-supported-linear-rail/