Actually the Xylotex 3 Axis, 2.5A, PWM (chopper) Full, Half, Quarter, & Eigth step/Full Step, board is currently on sale for $125US. More flexability, no resistors necessary... and one board, KISS. So far its the best bang for the bux I've seen. I'm considering getting one for my next next project.
mike
Too many projects.
