The main change – the control electronics were replaced by an Arduino Pro Mini (16Mhz model ... and MPU6050 (accelerometer / gyroscope) are used as sensors. A LiPo 7.4V battery pack supplies ...

The hardware consists of an Arduino Pro Mini connected to a three-axis accelerometer, and an nRF24L01 wireless module. Power is supplied by the race car’s 12 V, changed to 5 V by a linear ...