Control Board
AssemblyMain PCBA: a microcontroller driving the two motors through an H-bridge driver, with a Bluetooth/MP3 audio module, and a 2.4 GHz radio for the parental remote. 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
7 top-level lines as of r141728| # | 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 | Dual H-Bridge Driver | ride-on-car-motor-driver | 1× | 1 | · | part |
| 4 | Bluetooth / MP3 Module | ride-on-car-bt-module | 1× | 1 | · | part |
| 5 | 2.4 GHz Radio Module | ride-on-car-radio | 1× | 1 | · | part |
| 6 | SMD Passive (R/C/L) | smd-passives | 60× | 60 | · | part |
| 7 | Connector | connector | 6× | 6 | · | part |