Footswitch Interface
AssemblyOpto-isolated PWM controller modulates regulator output based on footswitch pedal position. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Footswitch Interface
4 top-level lines as of r170238| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Microcontroller | mcu | 1× | 1 | · | part |
| 2 | Opto-Coupler | tattoo-power-supply-opto-coupler | 2× | 2 | · | part |
| 3 | Analog Input Stage | tattoo-power-supply-analog-input-stage | 1× | 1 | · | part |
| 4 | MOSFET Driver | tattoo-power-supply-mosfet-driver | 1× | 1 | · | part |