Description
This sensor is fully compatible with ARDUINO single-chip microcomputer, and its connection port is also compatible with Arduino sensor expansion board. The sensor is an analog sensor, which can make a simple rain detector and liquid level switch. When the humidity on the surface of the sensor increases, the output voltage will increase. The sensor comes with 2 positioning holes for you to fix the sensor on other devices.
Specification
Operating voltage:5V (DC)
Interface:3PIN interface
Output Signal:Digital signal
Size:35*22*9mm
Weight:2.6g(1pcs)
Package included
20 x 18B20 Temperature Sensor
(the other items are not includes)
Additional information
| Weight | 0.16 kg |
|---|
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