Close or Esc Key

Arduino Projects   |   Raspberry Pi   |   Electronic Circuits   |   AVR   |   PIC   |   8051   |   Electronic Projects

Digital clock without IC programming

2 posts / 0 new
Last post
S. Edel Christy
S. Edel Christy's picture
Last seen: 1 year 1 month 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
Ashutosh Bhatt's picture
Last seen: 3 weeks 8 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