Stepper Motor Driver 1.2
Stepper Motor Driver v1.2
TODO
- Add 5V regulator
- Add opto isolation
- 12v / Gnd / Gnd / 5v silkscreen indicators
- add IDC header
- reposition L298 to edge of board for easier heatsinking
- change from bipolar led to 2 normal leds. 5mm diameter
- label stepper output: a/b/c/d
- remove master/slave jumper (make all drivers master)
- remove sync lines
- manually draw power traces, autoroute rest