Kisi bhi power supply mein agar voltage drop ho raha hai usko repair Karen bahut hi aasan tarike se 431 transistor diode video mein dikhaya gaya hai ki kis Tarah ham is Tarah ka problem ko repair kar sakte
Sir ye video bahut achhi hai es ke like thank you , Sir kya Aap mujhe ye bata sakte hai ki ye 6 daiod konse or kiss number ke hote hai or konsa daiod kaha per lagta hai kya Aap is per ek video bana sakte hai .. Please bana dijiye ..