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3.3V-5V Temperature Humidity Sensor Module with DuPont Cable
A baby description 1 can detect the ambient humidity and temperature 2 sensor using DHT11 3 humidity measurement range: 20% -95% (0 degrees -50 degrees range) humidity measurement error: + - 5% 4 temperature measurement range: 0 degrees -50 degrees temperature measurement error: + -2 degrees 4 working voltage 3.3V-5V 5 output form digital output 6 with a fixed bolt hole£¬ easy to install Two-module interface description (3-wire) 1 VCC External 3.3V-5V 2 GND External GND 3 DO small board switch digital output interface to the microcontroller IO port