Low Ohmic Resistance Meter With INA219 Current Sensor

This is a low cost milliohm meter which can be put together by using 2X INA219 current sensor, Arduino nano, 2X16 LCD display, 150 Ohms load resistor and simple arduino code which the library can be found online. The beauty of this project is no precision current reference is needed as the current sensor will take care of the measurement.”

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