Welcome to the WHOLE TECH channel, If you're looking to learn more about Science and Technology, or to improve your understanding of science concepts, this Channel is for you! , and you'll be able to apply this knowledge to your own life!
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You may subscribe my channel click the link
youtube.com/channel/UCdIbnYe_7J3hCz4PrM_wKqg
You may watch my other videos:

1. How to create thumbnail using VSDC video editor
youtu.be/kz4zBHC5740
2. Check SMD resistor easily
youtu.be/OWbSA6ZIaK0
3. Checking SMD capacitor
youtu.be/z9aMSVwgwzI
4. What is optocoupler?
youtu.be/1dJNjoTr74o
5. What is Transistor?
youtu.be/RjSA3nFz-MQ
6. What is MOSFET?
youtu.be/zmwPwrvTMc0
7. What is JFET?
youtu.be/1A-Ot0huSwQ
8. What is IGBT?
youtu.be/sNZpOosc0DM
9. What is Thyristor?
youtu.be/x9NS4H4UuC0
10. TRIAC Explained
youtu.be/MK4-YbYnCY0