Arduino Project: Pro Mini Humidity Meter #ArduinoMonday

Julian Llett shared this Miniaturisation of the Arduino hygrometer project on Youtube!

 

Inspired? Check out more Arduino hygrometer projects at Instructables! 

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Each Monday is ArduinoMonday here at Adafruit! Be sure to check out our posts, tutorials and new Arduino related products. Adafruit manufactures the Arduino right here in the United States in cooperation with arduino.cc. We have a huge selection of Arduino accessories and all the code and tutorials to get you up and running in no time!