HOW DOES IT WORK?¶
The BitByteRider RC car is powered by ESP32-C3 Breadboard & Power adapter developmemt board.
Reserver Pins & GPIOs¶
The table below summarizes GPIOs and pins reserved for operations purposes.
GPIO |
Pin |
Function |
Notes |
|---|---|---|---|
0 |
16 |
Joystick x-axis |
ADC1_CH0 |
1 |
15 |
Joystick y-axis |
ADC1_CH1 |
8 |
5 |
Joystick push button |
Data |
6 |
4 |
PWM for clockwise rotation of left-side motors |
LEDC_CHANNEL_1 |
5 |
3 |
PWM for clockwise rotation of right-side motors |
LEDC_CHANNEL_0 |
4 |
2 |
PWM for counter-clockwise rotation of right-side motors |
LEDC_CHANNEL_2 |
7 |
6 |
PWM for counter-clockwise rotation of left-side motors |
LEDC_CHANNEL_3 |
Schematic¶
