Soil Moisture Sensor Module Wireless Dot matrix display

Dot matrix display

The device is designed for operation with a power supply range of 5

It comes with two screw holes to mount it easily with the chassis of the robot

Package Content

Record up to 20 seconds of audio

Soil Moisture Sensor Module Wireless Dot matrix displayThe soil moisture sensor is commonly used in smart agriculture or other garden automation projects to measure the moisture content present in the soil. It consists of 4 pins in which two pins, Vcc and Gnd are connected to supply voltage. The remaining two pins are digital (D0) and analog (A0) are the output pins. When the moisture content present in the soil goes beyond the threshold level, the output of the digital pin (D0) will go low (the output of