33:58

🔴 TRANSISTOR - Part 1 | Construction and Working | Bipolar Junction Transistor (BJT) | in HINDI

11:27

🔴 LIGHT EMITTING DIODE or LED - Working Principle explained in HINDI

11:40

Photodiodes - (working & why it's reverse biased) | Semiconductors | Physics | Khan Academy

12:22

🔴 Solar Cell || for class 12 in Hindi

22:24

🔴 ZENER DIODE || Semiconductor - 10 || in HINDI

20:10

11.Photodiode | working | sachin sir

16:20

🔴 AVALANCHE BREAKDOWN in Hindi

7:55

Solar cells - working (and difference from photodiodes) | Semiconductors | Physics | Khan Academy