An Arduino Uno microphone sound sensor module detects sound levels using a built-in microphone. It converts sound vibrations into electrical signals, enabling sound-activated projects and audio level ...

5. Build your own Mars Rover Robot using Arduino: This cool looking Arduino Project presents the construction of an Arduino-based Mars rover, emphasizing design, components, and assembly.It highlights ...

So here we are building this Musical Fountain using Arduino and sound sensor. Material required. Arduino Nano; Sound sensor Module; 12V ... 555 Timer Circuits Op-amp Circuits Audio Circuits Power ...

Before going into the project, keep in mind that you can use an Arduino Uno or Nano board in lieu of the Seeeduino Nano board, but you should stay with the Grove Sound Sensor module. Even though ...

To build this project, all you need is three main components: an Arduino Uno, a 16x2 LCD, and a push button. You can connect everything to a breadboard to keep it simple.