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  • 2PCS Humidity Sensor Module HR202 ideal For Arduino good
  • 2PCS Humidity Sensor Module HR202 ideal For Arduino good

Humidity sensor Module HR202 ideal Arduino


Description:

A humidity sensitive resistor module on the ambient humidity is the most sensitive, generally used to detect the humidity of the surrounding environment.

module in the ambient humidity of less than a set threshold, the DO output port is high when the outside ambient humidity exceeds the set threshold

Board digital outputs D0 can be directly connected with the microcontroller, the microcontroller to detect high and low, and thus to detect the humidity change.

board digital output DO OUR relay module can directly drive, which can form a wet control switch.

small plates analog output AO OUR AD module connected through the AD converter, you can get more accurate ambient humidity value.


Detects the ambient humidity
Adjustable sensitivity (potentiometer shown in blue)
Operating voltage 3.3V-5V
Output in the form of a analog voltage

 

2PCS Humidity Sensor Module HR202 ideal For Arduino good

EK1050

Humidity sensor Module HR202 ideal Arduino Description: A humidity sensitive resistor module on the ambient humidity is the most sensitive, generally used to detect the humidity of the surrounding environment. module in the ambient humidity of less than a set threshold, the DO output port ...
  • Shipping Weight: 5g
  • Manufactured by: gikfun
7 Units in Stock
$8.98

Current Reviews: 0

This product was added to our catalog on Sunday 25 September, 2016.