Sample code for interfacing ATmega328P microcontroller with DHT22 temperature and humidity sensor & 16*2 LCD display with I2C.
Readings from DHT22 is taken every 2 seconds.
ATmega328P microcontroller's clock frequency is 16 MHz.
Sample code for interfacing ATmega328P microcontroller with DHT22 temperature and humidity sensor & 16*2 LCD display with I2C.
Readings from DHT22 is taken every 2 seconds.
ATmega328P microcontroller's clock frequency is 16 MHz.