The presented layout is a snap on a computer for measuring DHT22 temperature and humidity. It measures the temperature from -40 to 80 ° C with a resolution of 0.1 ° C and accuracy of 0.2 ° C and... Electronics Projects, Thermometer Hygrometer Circuit USB DHT22 ATmega8 "atmega8 projects, avr project, microcontroller projects, " Date 2019/08/04