How to Make Music Box With 555 Timer

🔥 Sign up for our newsletter to get your FREE 555 Projects eBook: https://SW3YUy.short.gy/ZXeJc3fLvso

☕ Buy Me a Coffee: https://buymeacoffee.com/ElectroUnive...

🔔 Get your tools here:
✅ Electronics Component Kit: https://amzn.to/3N65asq
✅ AA Battery Holder: https://amzn.to/4gCInSx
✅ AA Batteries: https://amzn.to/4j0x3Rb
✅ NE555 Timer: https://amzn.to/41MpQhp
✅ CD4017 Decade Counter: https://amzn.to/3HZ2Y73
✅ Electrolytic Capacitors: https://amzn.to/4dnrJF4
✅ Resistors: https://amzn.to/3YfGeUi
✅ Jumper Wires: https://amzn.to/3NNn9UR
✅ 5W Speaker: https://amzn.to/4eL2D3y
✅ Solderless Breadboards: https://amzn.to/3SndKWm

Ready to give your electronic projects a melodic twist? In this hands-on tutorial I show you step-by-step how to build a DIY music box powered by the legendary 555 timer IC 🔧🎵. We’ll turn simple resistors, capacitors, a CD4017 decade counter and a tiny speaker into ten crystal-clear notes, all on one compact breadboard.

Even if you’re new to solder-free circuits, you’ll learn to calculate frequency, tweak tempo, and sequence pitches like a pro. Along the way I cover wiring diagrams, component values, troubleshooting tricks, and clever upgrades for volume and battery life—no expensive microcontroller required!

🎬 Video Chapters
00:00 - Introduction
00:41 - Required Components
01:19 - Explanation of the 555 Timer IC
02:13 - Set Up the Circuit With 555 Timer IC
13:49 - Explanation of the Circuit Diagram

About Channel: Electro University was created to meet the needs of those who want to learn electronics from scratch. We offer a range of resources for beginners, including a YouTube channel and a blog featuring tutorials. We release new tutorials every week.

📢 Stay Connected:

📸 Follow us on Instagram:   / electrouniversity  
📘 Like us on Facebook:   / electrouniversity  
🌐 Visit our Website: https://electrouniversity.com/

#ElectronicsDIY #555Timer #MusicBox #CD4017 #ElectronicProjects #CircuitTutorial #Breadboard #HobbyElectronics #ElectroUniversity