How To Make a 12volt Transfromarless power supply

[@vimukthikaweeshvara]

Nice 💌✅

[@AmitDas-z9m]

Nice ❤❤

[@SonaliByapari]

Gd job

[@MuhammadKhalid-t5z]

Very nice 👍 sir Frome Pakistan Karachi

[@rubikdaenk2214]

sorry, I'm a beginner, trying to make a circuit... using Elco 50v 470mf... and a 12volt zener... it works but I'm afraid because just plugging it into electricity for a few minutes (around 3 minutes) the Elco is already hot. ... is it safe... thank you in advance.. please provide knowledge and guidance

[@khairrudin8849]

Deodanya klo panas knapa ya mas? Sy pernah buat gitu gagal terus deoda zenernya pana?

[@shreevenkateshwaratraders-3126]

Have you actually checked the voltage across the zener ? What is the current being drawn by the LED ?

[@সায়নদেবনাথসায়ন্তিকা]

Say❤😮

[@mordahayasimanullang6864]

Can you explain the calculations for all components
?


[@zainalz192]

Thanks guys
I'm succes full ❤

[@kcn620]

Not good very fast presentation !!!!