Timer Control Board
AssemblyMCU with countdown timer firmware, LED current regulation, and safety shutdown logic. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Timer Control Board
5 top-level lines as of r181167| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2 | Timer MCU | uv-phone-sanitizer-timer-mcu | 1× | 1 | · | part |
| 3 | Current Limiting IC | uv-phone-sanitizer-current-limiter | 1× | 1 | · | part |
| 4 | SMD Passive (R/C/L) | smd-passives | 50× | 50 | · | part |
| 5 | Connector | connector | 3× | 3 | · | part |