Soil humidity hygrometer moisture detection sensor kit
Operating voltage 3.3~5V
With fixed bolt hole for easy installation
PCB size: 3X1.6cm
Comparator LM393 chip, stable
Interface Description (4-wire)
1. VCC: .3 V-5V
2. GND: GND
3. DO: digital output interface (0 and 1)
4. AO: Analog Output Interface
Note: the jumper cable could be in different color from batch to batch.
Package Includes:
1 X Soil Moisture Detector Module
1 X Jumper Cables (2 in 1)
KTS.1002
10
1pcs/lot
