# A Robot for making tee ## Mikrocontroller The used MCU is an ESP32 programmed in [micropython](https://micropython.org). ### Pin out The pin outs of the ESP32 for reference: Pin (ESP32)| Function --- | --- 17 | i2c SDA 18 | i2c SCL 12,27,26,25 | L298M # Reference ## Motor (&driver) [L298M H-Bridge](https://www.instructables.com/id/Control-DC-and-stepper-motors-with-L298N-Dual-Moto/) Motor wiring: Color | Funktion --- | --- red | Motorleistung +/- black | Encoder GND yellow | Encoder Signal 1 green | Encoder Signal 2 blue | Encoder + (3.3V to 5V) white | Motorleistung -/+ [DS3231 RTC](https://github.com/micropython-Chinese-Community/mpy-lib/tree/master/misc/DS3231) [NodeMCU-32S Pinout](https://www.shenzhen2u.com/NodeMCU-32S) [ESP32 Usable Pins](https://randomnerdtutorials.com/esp32-pinout-reference-gpios/)