This project is a simple thermometer using an Arduino Uno and the LM35 temperature sensor. The temperature is measured in both Celsius and Fahrenheit and displayed on a 16x2 LCD screen. The LM35 is a ...

For Arduino, ESP32 and STM32 boards. Enhanced in 2024 by Bob Wolff to support more accurate NTC results on ESP32 devices. Some of the ESP32 devices like the ESP32-C3 have the ADC raw count values as ...