Rain Sensor

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How to Use


Schematic and Dimensions

Water drop sensor schematic.png
(Please contact us if you can't see this schematic image)



Where to buy


Version V1.1 Change the power LDO, may have better stability, move the antenna connectors to the top to fit into case desgin. Version V1.2 Add extra logic leveled UART pins 5V and 3v3 for arduino or raspberry pi such devices.