Control Board
AssemblyThe controller: a microcontroller that runs the motor, reads the optical sensors, accumulates counts and values, and drives the display. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Control Board
4 top-level lines as of r32363| # | 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 | SMD Passive (R/C/L) | smd-passives | 26× | 26 | · | part |
| 4 | Connector | connector | 4× | 4 | · | part |