CEB Press/Manufacturing Instructions/Detroit Fab Lab Solenoid Driver v4
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Goals:
- Add Left/Right/Up/Down buttons on board
- Add Left/Right/Up/Down terminal positions for external control
- Add Left/Right/Up/Down to source code
- Build schematic and board layout in with KiCAD
Design Rational:
- Buttons and terminals must all be easy to access
- Circuit board must be easy to etch by hand
- Populating and soldering parts of the circuit board should be easy
- Using more through hole components this time for this reason
- Circuit board should be small so that they are cheaper and faster to etch/mill