20th Jan 2014

DC Servo 2v68: nAn0 Und3rP4nTs

The nAn0 Und3rP4nTs DC Servo is a fully isolated medium power motor driver shield for the Arduino Nano supporting motors up to 85v.  Isolated meaning you can safely use the...

31st Dec 2011

DC Servo: In a State of Motion…

Software and hardware development have converged into a practical test platform. The encoder processing loop has been converted to fast inline assembly and released under GPL.  And in the following...

21st Dec 2011

Inline Assembly: A Fast Quadrature Decoder…

Inline assembly is a great tool to have in your programming arsenal. It gets things done as fast as a kitten chasing a hummingbird, yet retains the usability and portability...