Temp and Voltage Sensor for RV
A simple Temp and Voltage sensor
Still working on this but a pretty straightforward design based around an Arduino Pro Mini, an XBee and a DHT11 for temp/humidity sensing and a voltage divider to go from 12v to 3.3v.
A simple Temp and Voltage sensor
Still working on this but a pretty straightforward design based around an Arduino Pro Mini, an XBee and a DHT11 for temp/humidity sensing and a voltage divider to go from 12v to 3.3v.