Tag LM3915

Circuits to Assemble

Build a Pro 10-LED VU Meter with LM3915: Ultimate DIY Guide + PCB

VU Meter 10 LEDs using the LM3915 IC – Bargraph + PCB 🌐 You can read this article in: Português | Español Hello, electronics enthusiasts! Are you looking for a practical and visual way to monitor the audio level of…

Electronic Circuits
10/12/2025