Electro maker

BT136 can only handle 800watts

1)Yes2)About 2000watts3)use high current triac

When you short the output the relay will activate by flowing of current in relay coil pins

You can use 16 amp plug socket but you can't use 16 amp fuse. I recommend using 1 amp fuse because it can handle upto 500w.

At high voltage the fuse will burn and the circuit will break

Transformer is must in this circuit you can use a power supply instead of transformer. Mov is used for over voltage protection

I don't understand which component you are asking,in input there is a 1amp fuse and in Output there is a mov

Thanks bro please vote my instructables in audio contest

It generally takes about 4 hours to charge an 18650 mod battery using a separate charger. If you use a Micro USB charger, it is likely to take about three hours. However, be advised that there can be some slight variance in charging times, even for a new battery.

You are welcome

It will work

Any colour led works

Try connecting transistor in reverse but I don't know it's work or not. Thankyou.

Try it bro all the best

You are correct your comment is very valuable to me

Oh I forgot it thanks for your valuable comment

Because I repaired 20+ led bulb. In all that bulb the electrolytic capacitors was not functioning thanks.

next time will give more information thanks for the feedback

No problem I don't. need votes or likes

Good work keep it up

The same problem facing can i use trimmer capacitor in the radio.

That is shank trimmer capacitor

This led is only 1ampere and the cooling fan is about 0.5ah.

You can clearly see holes on both sides of the box

I added a heatsink and a extra fan for the led