Скачать или смотреть All component tester

All component tester #0v to 100v variable power supply #Constant cc|cv#Magic tester

Hello my dear friends welcome back to your own channel VEER science PROJECT.

Today we are making a powerful all in one component testerby which you can easily check 1volt to 100volt led ,zener diode , cob, led bulb, led tubelight and led tv strip lights .


if you face any issue regarding this project or need any help in other projects you can ask for help in the comment section we will feel glad to help you .

some component tester video link here:-

   • All Component Tester#Transistor||Capacitor...  

   • All Component Tester#Transistor||Capacitor...  

   • Diy#how All component tester#transistor ||...  



part list...

1. XL 6009n dc to dc booster. 2pc
2. three wire volt meter. 1ps.
3. led. 2pc
4. 1k resistance 1/2watt. 2pc
5. 1k resistance 1watt. 2pc
6. banana Connector. 2pc
7. on /off switch. 2pc
8. rechargeable battery 3.7 v. 2pc
9. battery holder. 2pc