![Professional 60 Segment Led Audio Digital Display Level Meter Display Music Spectrum Analyzer Indicator Vu Meter Amplifer Mp3 - Integrated Circuits - AliExpress Professional 60 Segment Led Audio Digital Display Level Meter Display Music Spectrum Analyzer Indicator Vu Meter Amplifer Mp3 - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/HLB1ZHR6X.vrK1RjSszfq6xJNVXaF/Professional-60-segment-LED-Audio-digital-Display-Level-Meter-display-Music-Spectrum-Analyzer-indicator-VU-METER.jpg)
Professional 60 Segment Led Audio Digital Display Level Meter Display Music Spectrum Analyzer Indicator Vu Meter Amplifer Mp3 - Integrated Circuits - AliExpress
![Mono Voice Led Level Indicator Music Melody Light Audio Vu Meter Adjustable Sensitivity 20led For 5v 12v Usb Power Amplifier | Fruugo FI Mono Voice Led Level Indicator Music Melody Light Audio Vu Meter Adjustable Sensitivity 20led For 5v 12v Usb Power Amplifier | Fruugo FI](https://img.fruugo.com/product/3/91/864997913_max.jpg)
Mono Voice Led Level Indicator Music Melody Light Audio Vu Meter Adjustable Sensitivity 20led For 5v 12v Usb Power Amplifier | Fruugo FI
![I made this led volume meter circuit, and only the first led turns on, and it's very dim. I didn't have 1n4148 diodes, so I used 1n4007 diodes instead (they have similar I made this led volume meter circuit, and only the first led turns on, and it's very dim. I didn't have 1n4148 diodes, so I used 1n4007 diodes instead (they have similar](https://preview.redd.it/a77k40o7x9e91.jpg?auto=webp&s=123495f4cd3fca352b32c1edfeaf84f13dd88ee5)