mircemk| Quantity | Component name | |
| 1 | × | Arduino Nano R3 |
| 1 | × | WS2812 Addressable LED Strip |
| 2 | × | potentiometer (generic) |
| 2 | × | Pushbutton |
| 5 | × | Resistor 10k ohm |
| 1 | × | Slide Switch |
How to make simple Arduino RGB Led strip VU Meter
Despite the many options and customization possibilities, this device is extremely simple to build, and contains a minimal number of compon