The INA219 is a digital device that allows the measurement of current, voltage, and therefore power. Simply, connect wire serial through this device and it will give all the information provided via ...
Adafruit INA219 by Adafruit - Copyright (c) 2012, Adafruit Industries SD by Adafruit Industries - Copyright (c) 2012, Adafruit Industries SSD1306Ascii by Bill Greiman ...
Makers, developers, and hobbyists looking for a way to measure both voltage and current simultaneously may be interested in a new Arduino project published on the official Arduino blog. This project ...
Abstract: This research aims to compare the accuracy of three current and voltage measuring sensors that can be used on solar panels, namely INA219, PZEM-004T, and MAX471. The basis used is the ...