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ESP32-C6 (Tested with a Waveshare ESP32-C6-DEV-KIT-N8) DS18B20 Temperature sensor 4.7k Ohm resistor A Google search for "ds18b20 esp32" will find the necessary wiring diagrams. The default GPIO pin is ...
Setup: Initialize Serial communication using Serial.begin(9600) for debugging. Define analogPin (GPIO 34) as an input pin for reading analog values. Operation: Reading Temperature: Use ...
In this project an STM32WL55JC1 Nucleo is setup to monitor temperature and transmits the measured value using LORA to an ESP32 WROOM development board which is connected to an RFM95 module, several ...