Dear community, I am trying to isolate an I2C connection using ISO1540 (breakout from Adafruit) without any success. I use: Arduino Nano 2x INA219 sensor breakout boards ISO1540 breakout I power all components over USB. What works When I connect the INA219 sensors directly to the Arduino, th…

Trouble with using ISO1540 with Arduino and INA219 (I2C)

system Closed March 11, 2022, 2:10am 5

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