How to Make Audio Spectrum Analyzer at Home | LED Audio VU Meter | Easy Home Inventions

In this video we tried to show How to Make Audio Spectrum Analyzer at Home.

ComponentsNeeded:

1. 1 × KA2284 IC
2. 1 × 50v 2.2μF Capacitor
3. 2 × 10k Resistor
4. 1 × Horizontal Trimpot
5. 20 × LED Lights
5. Wires
6. 1 × Small Power Socket
7. 1 × Stereo Socket
8. Piece of vero board( Dot)

Tools Needed:

1. Soldering Iron
2. Hot Glue Gun

Music : Beat your competition by vibe tracks

Thanks for watching.....

[didierdubos]

the KA 2284 is not a spectrum analyzer, it's a level meter.