I want to read values from this microphone module using Wemos D1 Mini Pro analog pin. Unfortunately, this module operates on 5V, but the analog pin on Wemos has range 0-3.3V. I have tried to use a voltage divider on microphone module output, but I am getting very low values which don't reflect sound power (to get values greater than zero I have to knock on the microphone). In the voltage divider R1 = 500 Ohm and R2 = 1000 Ohm. Is there some way to make this work correctly?