I'm still planning an idea for a project I want to build but at the moment the concept will need an I2C controlled Stepper Motor Controller. Do these exist in a simple package? I've come accorss some avaliable for great expense $80 or more which include microcontrollers and H-bridges, pre constructed on a PCB with surface mount but Im not after this. I only want to drive a small stepper so a couple of Amp would be plenty of room. I am happy to have to build my own H-Bridge or use a seperate H-Bridge chip. Cost approx ~$10 ?? Am I to hopefull?? Any ideas ??? -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist