DOUT20 STEPPER0_UART_TX or STEPPER0_SPI_CS or STEPPER0_MSTEP0 DOUT21 STEPPER1_UART_TX or STEPPER1_SPI_CS or STEPPER1_MSTEP0 DOUT22 STEPPER2_UART_TX or STEPPER2_SPI_CS or STEPPER2_MSTEP0 DOUT23 ...

This was developed using a NodeMCU v2 Dev Kit as it conveniently provides a secondary UART for debugging. It has been tested with the ESP-01 shipped with the PixRacer and it is stable at 921600 baud.

LiteWing is a compact, WiFi-controlled drone based on the ESP32-S3 microcontroller. Designed for hobbyists, makers, and engineers, LiteWing offers a simple yet powerful platform for drone ...

At close: 16 March at 11:58:26 am AEDT ...