User contributions
- 18:25, 15 December 2013 (diff | hist) . . (+12) . . m Pololu stepper driver board (→Heat Consideration: Speling and gammar)
- 17:17, 15 December 2013 (diff | hist) . . (-8) . . m Pololu stepper driver board (R5 Resistor is not a trimpot)