Скачать с ютуб DIY- Simple homemade Wireless AC line Tester ! в хорошем качестве

DIY- Simple homemade Wireless AC line Tester !

This circuit can detect only electrical wires connected to the mains (live wire). It has an LED for visual signalization.As the electrician places the detector closer to the electrical wire the LED will flash at a higher frequency. Part List:- 1. 3×TRANSISTOR BC547 2. 1.0 MΩ 3. 100KΩ 4. RESISTOR200Ω 5. LED 6. 9V BATTERY 7. BATTERY CAP 8. PCB Circuit Diagram - https://goo.gl/fA3k56 Follow us on: Website :- https://diyandtechhub.ml Facebook: -   / diyandtechhub   Twitter : -   / diytechhub   Link for Subscription more updates on your eyesight    / @diytechhub   Other tutorials:- 1. How to configure submersible pump starter with Auto Cut-off ---- function.    • How to configure submersible pump sta...   2. How to check tubelight Electronic choke is working good or not!    • how to check tubelight Electronic cho...   3. How to use android mobile as PC web cam    • How to use android mobile as PC web cam   4. How to download you tube videos in a minute    • Видео   5. Solar power mobile charger    • Solar power mobile charger   6. DIY || High Torque PCB Drilling Machine using DC motor.    • DIY || High Torque PCB Drilling Machi...   7. How to Use Your Android Mobile as Wireless Speaker for PC or - Laptop.    • How to Use Your Android Mobile as Wir...   8. Should Your Phone be Plugged in Overnight? || How to make a Mobile charger with timer control.    • Should Your Phone be Plugged in Overn...   #diy #new2019