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by beavis6511
Sat Oct 21, 2023 3:37 pm
Forum: Hardware
Topic: ESP32 wakeup with sound sensor
Replies: 1
Views: 1707

ESP32 wakeup with sound sensor

Hello,

I would like to wake up my esp32 (in deep sleep) when the sound sensor detects a sound.
The output of the sensor is not 0/1 but a voltage value, according to the sound level.
Is it possible to do this ?
I've tried with this code but it is not working. After going to sleep, it wakes up ...

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