T-vK
T-vK
Is it possible to detect the volume of the line-in signal? E.g. something like this? ``` #define LINE_IN_PIN A0; void loop() { int sample = analogRead(LINE_IN_PIN); int volume = sample/4096*100;...
Your docker container seems to be broken. I couldn't get it to work. Can you help me out? chip: ESP8266 sdk: [esp-idf release/v4.3](https://github.com/espressif/esp-idf/tree/release/v4.3) code: [hello-world example provided by espressif](https://github.com/espressif/esp-jumpstart/tree/master/1_hello_world) ```...
What's the formula to calculate the sound pressure level in dB that the sensor is currently picking up? I'm setting the gain on pin r17 using a digital potentiometer. In...
### Problem description On 32bit `arm` Android devices, PulseAudio does not appear to work properly. I'm trying to load `module-sles-source` in order to access the microphone. Some people suggest setting...