Conditioning analog Signal to NodeMCU - Load Effect in voltage divider
@agaelema
9 years ago
https://everycircuit.com/circuit/4763590634766336
Circuit simulating a voltage divider to conditioning 5V to 3.3V. The output of this signal is applied to the Analog pin of NodeMCU, that has another voltage divider to conditioning 3.3V to 1.0V