microphone project — Esp32 Cam simulation

An interactive Esp32 Cam circuit simulation you can run free in your browser on Velxio, by balapriyaharshini2056.

Components

Sketch code

const int signalPin = 13;

void setup() {
  pinMode(signalPin, OUTPUT);
  Serial.begin(115200);

  Serial.println("ESP32-CAM Started");
}

void loop() {
  // Simulate face detected
  digitalWrite(signalPin, HIGH);
  Serial.println("Face Detected");

  delay(3000);

  // Simulate no face detected
  digitalWrite(signalPin, LOW);
  Serial.println("No Face Detected");

  delay(3000);
}