Temperature Humidity Sensor Module (DHT11) Potentiometer (50 KOHM) If the CPD clock is

If the CPD clock is pulsed while CPU is held HIGH

Include Camera OV2640 and can support OV7670 camera (not included)

Magnetic Door Switch comprises two parts the magnet and a magnetically sensitive switch

1:Small size

height: 100%

Temperature Humidity Sensor Module (DHT11) Potentiometer (50 KOHM) If the CPD clock isIntroduction : Temperature Humidity Sensor Module (DHT11) can measure temperature from 0C to 50C with 2. 0C accuracy, and humidity from 20 to 80% with 5% accuracy. You can get new data from it once every second. This sensor is pre calibrated and dont require extra components so you can start measuring relative humidity and temperature right away. Connections : Features: Operating Voltage: 3. 5V to 5. 5V. Output: Digital. Temperature Range: 0C to 50C.