Processor Board
AssemblyMCU with effect selection, volume control, and Bluetooth pairing. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Processor Board
6 top-level lines as of r93252| # | 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 | Audio Router IC | karaoke-microphone-audio-router | 1× | 1 | · | part |
| 4 | Effect Preset Memory | karaoke-microphone-eeprom | 1× | 1 | · | part |
| 5 | SMD Passive (R/C/L) | smd-passives | 40× | 40 | · | part |
| 6 | Connector | connector | 2× | 2 | · | part |