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Digital clock without IC programming

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S. Edel Christy
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Last seen: 4 months 1 week ago
Joined: 09/05/2017 - 11:44
Digital clock without IC programming

I need a 7 segment digital clock circuit diagram with battery backup
without any IC programming

 

Christy S

Ashutosh Bhatt
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Last seen: 2 weeks 17 hours ago
Joined: 21/12/2010 - 15:59
readymade clock chips (IC)

readymade clock chips (IC) are available with alarm function. you may use them

just connect 7 segment displays and some buttons and few other components and thats all

your clock with alarm function is ready