- Capacitor 100 uf – 2
- Condenser mic – 1
- Breadboard 840 points -1
- Transistor BC547 -7
- 9v Battery -1
- Battery snapper – 1
- Resistor (1ohm – 2, 1kohm – 5 , 10Kohm – 3)
- Led – 6
- Single stand wire 2m - 1
HARDWARE REQUIRED
- Capacitor 100 uf – 2
- Condenser mic – 1
- Breadboard 840 points -1
- Transistor BC547 -7
- 9v Battery -1
- Battery snapper – 1
- Resistor (1ohm – 2, 1kohm – 5 , 10Kohm – 3)
- Led – 6
- Single stand wire 2m - 1
PIN DESCRIPTION
Transistor BC547
LED
CIRCUIT CONNECTION
Connect the Components according to the given diagram above.
OUTPUT
This is a guide to make an LED flashing circuit that "beats" to an mp3 file on your computer, which can add an awesome effect to any sound-related device
When the music starts, these led’s start glowing with a random pattern