Scoring Computer
AssemblyThe game brain: a microcontroller scans the matrix every few milliseconds, debounces hits, maps each crossing to its dart value, and runs 20-40 stored games (x01, cricket, round-the-clock) for up to 8 players. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Scoring Computer
5 top-level lines as of r56952| # | 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 | 1× | 1 | · | part |
| 4 | Connector | connector | 3× | 3 | · | part |
| 5 | Sound Chip | electronic-dart-board-sound-chip | 1× | 1 | · | part |