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ESP-Nodes/ESP-IDF_Robot
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README.md

RC CAR powered by ESP32-C3 Breadboard Adapter & conttolled via ESP-NOW

ESP32=C3 RC Car

Designated Pins & GPIOs

The table below lists GPIOs/Pins programmed to delivery specific operating functions.

GPIO Pin Assigned Functionality Notes
0 16 Joystick x-axis ADC1_CH0
1 15 Joysticj y-axis ADC1_CH1
8 5 Joystick push button
6 4 GPIO controlling clockwise rotation PWM of left motors LEDC_CHANNEL_1
5 3 GPIO controlling clockwise rotation PWM of right motors LEDC_CHANNEL_0
4 2 GPIO controlling counter clockwise rotation PWM of left motors LEDC_CHANNEL_2
7 6 GPIO controlling counter clockwise rotation PWM of right motors LEDC_CHANNEL_3

Variables

| Variable | Value | Description | | MTR_FREQUENCY | 5000 | Default PWM frequency. |