Flashing lights at 110 AC

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This topic has 2 replies, 3 voices, and was last updated 12 years, 7 months ago by AJISH ALFRED.

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August 18, 2013 at 2:52 am #2593

Aniket Singh
Participant

I need to make a flashing circuit of 72 G40 incandescent bulbs to work on 110V AC supply. Kindly help me in the construction of “flashing circuit” required urgently.

Thank you

August 29, 2013 at 4:05 pm #10390

doraemon
Participant

You can build astable multivibrator using IC555 and at output connect relay to drive bulb. you can find this type of ckt. easily by googling.

September 2, 2013 at 4:37 am #10408

AJISH ALFRED
Participant

Hi,

That’s a nice idea, but that may esily damage the relay. Try to use some power electronics component to drive the bulb, like mosfet.
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