Control Board
AssemblyMain PCB carrying the microcontroller, a three-phase motor driver for the BLDC, and a triac heater stage, running both the speed and temperature control loops. 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
6 top-level lines as of r101630| # | 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 | Motor Driver | magnetic-stirrer-motor-driver | 1× | 1 | · | part |
| 4 | Heater Control | magnetic-stirrer-heater-control | 1× | 1 | · | part |
| 5 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
| 6 | Connector | connector | 6× | 6 | · | part |