Arduino 4–20mA current loop revisited: a simpler calibration procedure
This story has been permanently moved to https://www.electronza.com/2019/01/arduino-420ma-current-loop-revisited.html
This story has been permanently moved to https://www.electronza.com/2019/01/arduino-420ma-current-loop-revisited.html
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Arduino, ESP8266, PIC, PIC32 projects and other electronics stuff