how to create 500Hz frequency of CONTINUOUS square wave signal...

FRIENDS.. i need to create 500Hz CONTINUOUS square wave signal.. which circuit is used to achieve this... better i need new technology or new ic..... other than 555, 741 and all....
 
Hi parthiban,

first off, it's not advisable to publish your full email address. (SPAM)

Here is a circuit which you might want to use.

Connect pin12 to ground.

Boncuk
 

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thanks a lot... i have one more doubt.. it is suitable for continuous pulse transmission or not...

Maybe you can explain what you're trying to achieve...the overall goal...the big picture.

Sometimes it's easier for us to help solve your problem, than help solve your solution.

Ken
 
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