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[Moved] 7seg counter without using micro controllers like avr or arm ...

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janavar1989

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i want to make a counter with seven segment that :
dont use arm or avr or other kind of microcontrollers
it has a button for increasing the 7 seg number
it has restart button
it has 4 sevensegment
and it should be noise protected

so could sb help me plz :?:
 

Re: 7seg cuonter without using micro controllers like avr or arm ...

I did use this circuit but it did not work correctly or I coudnt make it work
it just display 0 and when i press button it does not increase the number
it just work correctly on proteus


7seg 2.JPG
 

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