Author Topic: RFduino moisture level example  (Read 3093 times)

mkay

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RFduino moisture level example
« on: March 06, 2014, 06:56:55 PM »
Hi everyone, here is a simple circuit and sketch to use with the temperature app to allow you to get moisture readings from plants.

You may find you need to adjust your resistor values depending on the type of transistor you use and the type of leads and distance between the leads etc..

 

anything