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What would this circuit act like?

I am building this cirucit
http://www.discovercircuits.com/DJ-Circuits/3vledfs1.htm
It flashes an led once every 2 seconds, if I am reading correctly.
I need to modify it so that it acts like in this vid below.
Any Ideas?

I am making many of them so that I can scatter them all around our house on halloween to make it have a sort of twinkle effect. (the leds are going to be connected at different times so they blink at different times)



Sandisk1duo8 years ago
just get some flashing LEDs, the don't cost that much, and they blink without any external components
frollard8 years ago
The circuit is a simple led flasher....and you want a blinker? where it doesn't just turn on and off, but it flashes, then waits 5 seconds... a 555 timer could be configured to have a 5 second delay with a very short flash...