how to make wireless tester at home घरमै बनाउनुहोअस्| BC547 ट्रान्जिस्टरको प्रयोग गरेर सजिलो तरिका!

Описание: In today’s video, we’ll learn how to make a simple and effective Wireless Tester at home using a BC547 transistor.
This project is especially useful for those interested in electronics and want to test wireless signals using affordable and easy-to-find components.

🔧 Components Used in This Project:

BC547 Transistor

Copper Wire

Resistor

LED

Battery


📺 In This Video, You’ll Learn:

How a wireless tester works
Working principle of the BC547 transistor

Circuit connections and step-by-step building process

Final testing and live demo of the project


👉 Don’t forget to watch the video till the end!
👍 Like, 🔔 Subscribe, and 📢 Share if you found it helpful!

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