Procedure
- Connect Pin-12 (Input & Output) of ICBase-1 to Pin-1 (Input & Output) of ICBase-3.
- Connect Pin-13 (Input & Output) of ICBase-2 to Pin-12 (Input & Output) of ICBase-1.
- Connect Seven segment display 1 to Pin-1 (Input & Output) of ICBase-1.
- Connect VCC Port to Pin-16 (Input & Output) of ICBase-3.
- Connect GND Port to Pin-15 (Input & Output) of ICBase-3.
- Connect Manual clock Port to Pin-20 (Input & Output) of ICBase-1.
- Connect Pin-18 (Input & Output) of ICBase-2 to Manual clock Port.
- Connect Pin-5 (Input & Output) of ICBase-1 to GND Port.