![120cm Neopixel LED Bar - 3x VU Meter + Other Light Effects - Arduino - Bluetooth : 10 Steps (with Pictures) - Instructables 120cm Neopixel LED Bar - 3x VU Meter + Other Light Effects - Arduino - Bluetooth : 10 Steps (with Pictures) - Instructables](https://content.instructables.com/FB8/E8RW/J2MAUEXA/FB8E8RWJ2MAUEXA.png?auto=webp&fit=bounds&frame=1)
120cm Neopixel LED Bar - 3x VU Meter + Other Light Effects - Arduino - Bluetooth : 10 Steps (with Pictures) - Instructables
GitHub - wilson3682/Arduino-Neopixel-Vu-Meter-Tower-Bluetooth-: Arduino sketch for Vu-Meter tower controlled by Android Bluetooth App.
![2x72 Neopixel Led VuMeter Arduino MEGA 2560 ProMini HC06 Bluetooh Controlled ... - Share Project - PCBWay 2x72 Neopixel Led VuMeter Arduino MEGA 2560 ProMini HC06 Bluetooh Controlled ... - Share Project - PCBWay](https://pcbwayfile.s3-us-west-2.amazonaws.com/project/19/11/22/1557141511307.png)