Namaste sir, sir kuch dino se main aap ka videos bohut dheke te rahte hoon aap ke dono channel main. Bahut kuch sikhne ko milta hain. Sir mera ek sawal hain sir china pcb ki tarah Lg pcb main bhi abl voltage (+ -) dono up dawn milta hain kya. Sir please ek video banao.
Very informative channel good work
Thanks and welcome
Nice 👍👍👍👍👍👍 thanks sir.❤❤
So nice of you👍
Sir namaskar 🙏🙏🙏❤❤❤fain video 🎉🎉🎉
🙏🙏🙏
Namaste sir, sir kuch dino se main aap ka videos bohut dheke te rahte hoon aap ke dono channel main. Bahut kuch sikhne ko milta hain. Sir mera ek sawal hain sir china pcb ki tarah Lg pcb main bhi abl voltage (+ -) dono up dawn milta hain kya. Sir please ek video banao.
❤❤❤❤❤
Sir konsa pf, Lagega sir
Not clear
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