Integrated Circuits Used
Procedure
- Add IC 74LS08 into ICBase-1 (74LS08).
 - Add IC 74LS76 into ICBase-2 (74LS76).
 - Add IC 74LS76 into ICBase-3 (74LS76).
 - Connect Pin-6 (Input) of ICBase-2 (74LS76) to Clock port of 5Hz frequency.
 - Connect Pin-1 (Input) of ICBase-2 (74LS76) to Clock port of 5Hz frequency.
 - Connect Pin-1 (Input) of ICBase-3 (74LS76) to Clock port of 5Hz frequency.