DIY VU Meter - Music Reactive LED Lights
Автор: ideaX
Загружено: 2025-03-21
Просмотров: 23315
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🎵 DIY VU Meter - Music Reactive LED Lights Circuit! 🔆🔊
Want to build a sound-reactive LED light system? In this video, I’ll show you how to create a VU meter circuit using LM3915, LEDs, resistors, and a 12V power supply. This music-responsive LED circuit is perfect for home audio systems, car setups, and DIY sound visualization projects! 🚀💡
🔥 What You’ll Learn?
✔ How to make a VU meter with LM3915 & LEDs
✔ The role of audio signals in lighting control
✔ How to design a music-responsive LED light circuit
✔ A step-by-step DIY audio level indicator guide
📌 Components Used in This Circuit:
🔹 LM3915 IC – Controls LED bar graph display
🔹 LEDs (Green, Yellow, Red) – Indicate sound levels
🔹 Potentiometer (10KΩ) – Adjusts sensitivity
🔹 Resistor (10KΩ) – Stabilizes circuit operation
🔹 12V Power Supply – Powers the VU meter
🔹 Audio Input (Microphone or AUX) – Captures sound signals
🚀 Watch now to learn how to build a music reactive LED VU meter!
📢 LIKE, COMMENT & SUBSCRIBE for more DIY electronics projects! 🎬
#VUMeter #MusicReactiveLights #SoundLevelIndicator #DIYLEDLights #AudioLevelMeter #ElectronicsDIY #LM3915 #LEDBarGraph #TechProjects #YouTubeShorts
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