red - GND / black - 3.3V

krauskopf / WifiEnergyMonitorFerraris8266

WiFi Energy Monitor for electromechanical induction watt-hour meters ('Ferraris-Zähler')

MIT License

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Open malvo opened 2 years ago

malvo commented 2 years ago

i stumbled over the color RED for GND and BLACK for 3.3V from the fritzing is this really correct?

krauskopf commented 2 years ago

Sorry, you are correct. The colors need to be changed. Pin 3 is 3,3V and Pin 2 is GND.