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Requires the ACEBOTT QD001 ESP32 Smart Car (sold separately). This pack contains the expansion parts only – no car, controller board or batteries. The QD004 Tank Expansion Pack converts the QD001 from a Mecanum-wheel car into a tracked robot.
Read the full description ↓Requires the ACEBOTT QD001 ESP32 Smart Car (sold separately). This pack contains the expansion parts only – no car, controller board or batteries.
The QD004 Tank Expansion Pack converts the QD001 from a Mecanum-wheel car into a tracked robot. Two rubber crawler tracks run on sprockets and road wheels bolted to the existing chassis and driven by the existing motors – so the swap is mechanical only, and the car's programs keep working.
The side plates mount to the QD001 chassis with the standoffs supplied, the sprockets go on the motor shafts in place of the wheels, and the tracks tension over the road wheels. It uses the screwdriver and cross wrench from the QD001 kit and takes about 20 minutes with the assembly video.
| Model | ACEBOTT QD004 |
| Drive | 2 x rubber tracks on sprockets, driven by the QD001's TT motors |
| Steering | Differential (skid) steering; no strafing |
| Programming | Arduino IDE, ACECode – existing QD001 motor code applies |
| Requires | ACEBOTT QD001 Smart Car |
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