What is a transistor in simple words?

Related questions

1. What is the use of transistors?
2. Why are transistors important?
3. What is 3db gain?
4. What VCC means?
5. What is the working principle of BJT?
6. What is hFE and hoe in transistor?
7. What is voltage gain in transistor?
8. What is beta of a transistor?
9. What does VCC and VDD stand for?
10. How do transistors amplify voltage?

Tags

1. #material
2. #another
3. #after
4. #major
5. #longer
6. #semiconductor
7. #years
8. #electronic
9. #advancement
10. #transistor
11. #switch
12. #amplify
13. #using
14. #current
15. #triode
16. #lasting
17. #electricity
18. #component
19. #amplifier