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Homework that i need help

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Lucyfer

New Member
hello people! i need to make 2 circuits...
one that atc like a electric teaser
and another that works like a street signal...
i mean when you push a button a red led turn on and stay on for a time.... after ths a green led turn on and the red turn of... =]
thanks
 
No one here is going to (or should) provide you with the circuits.

Figure out how you want to do it. Draw up a schematic and ask questions about the bits you have a problem with.

hello people! i need to make 2 circuits...
one that atc like a electric teaser
and another that works like a street signal...
i mean when you push a button a red led turn on and stay on for a time.... after ths a green led turn on and the red turn of... =]
thanks
 
circuit help

hello people! i need to make 2 circuits...
one that atc like a electric teaser
and another that works like a street signal...
i mean when you push a button a red led turn on and stay on for a time.... after ths a green led turn on and the red turn of... =]
thanks

What's an "electric teaser"?:confused:
 
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