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DHT22 Arduino Code Example by duybao3005 is a document available to read on EtoBox.
What is DHT22 Arduino Code Example about?
This document contains an Arduino sketch for reading temperature and humidity using a DHT22 sensor. It initializes the sensor and reads the temperature in both Celsius and Fahrenheit, as well as the humidity, every two seconds. If the readings fail, it outputs an error message to the serial monitor.
- Author
- duybao3005
- Language
- EN