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DHT11 sensor

Sensor characteristics:

Sensor type Humidity, Temperature
Humidity range 20% - 90% RH
Humidity accuracy 5% RH
Temperature range 0 - 50 °C
Temperature accuracy 2 °C
Interface Custom
Working voltage 3.3 - 6 V

Work in progress.

Build instructions

3D printed case

Download STL files from GitHub repository.

Bill of materials

Part Pcs
M4 x 16 mm crew, flat head 4
M4 nut 4

PCB modifications

Solder 4K7 pull-up resistor to appropriate solder pad on data pin.

sensors/dht11.txt · Last modified: 2016/05/19 07:18 by buben