Control Unit
AssemblySynchronizes arc voltage, powder flow, and gas flow for stable, reproducible spray conditions. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Control Unit
6 top-level lines as of r127200| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2 | Microcontroller | mcu | 1× | 1 | · | part |
| 3 | Arc Voltage Monitor | plasma-spray-system-arc-voltage-mon | 1× | 1 | · | part |
| 4 | Current Sensor | plasma-spray-system-current-sensor | 1× | 1 | · | part |
| 5 | Relay | relay | 2× | 2 | · | part |
| 6 | Powder PWM Control | plasma-spray-system-powder-control-pwm | 1× | 1 | · | part |