Usage: Open the code5f.ino file in the Arduino IDE. Verify that the correct Arduino board and port are selected under the "Tools" menu. Click the "Upload" button to upload the code to your Arduino ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

This build is about using the temperature sensor in your clock. The ATMega328p, the chip at the heart of all your Arduino Uno clones, has within it a watchdog timer that clicks over at a rate of ...

Go to the Arduino Cloud IoT dashboard to see real-time temperature and humidity data being updated from your ESP32. By following these steps, you will successfully connect your ESP32 with a DHT11 ...