Fuse Test Life Hack 🔧 #fuse #lifehacks #electronics #pcb

Fuse Test Life Hack 🔧 | No Multimeter Needed!

In this short video, we’ll show you a clever way to test if a fuse is blown — using only your smartphone screen! 📱
No multimeter? No problem. This method is quick, easy, and surprisingly effective for small automotive or glass fuses. Perfect for DIY electronics, car repairs, or emergency troubleshooting.

✅ What you’ll need:

A smartphone with a touchscreen

The suspect fuse

Your finger!

📌 Works best with small glass or blade fuses where continuity matters.
💡 Disclaimer: This is a quick check — always verify with proper tools if safety is critical.

Видео Fuse Test Life Hack 🔧 #fuse #lifehacks #electronics #pcb канала Challenger Tech.