DIY All LED Light Tester Using 1.5V Battery – Super Easy!

In this video, you'll learn how to make a simple yet powerful LED light tester using just a 1.5V battery! This DIY tester works with almost any type of LED – from small indicator LEDs to high-power ones.

💡 Why You Should Build This:
✅ No complex components required
✅ Portable and beginner-friendly
✅ Safely tests LEDs without burning them
✅ Perfect for electronics hobbyists and DIYers

🧰 What You’ll Need:

1.5V AA or AAA battery

Resistor (as needed for protection)

Wires or clips

Basic tools

📺 Watch the full tutorial and test any LED with confidence!

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Видео DIY All LED Light Tester Using 1.5V Battery – Super Easy! канала Tech Saw