Integrated Circuits Used
Procedure
- Add IC 74LS90 into ICBase-2 (74LS90).
- Add IC 74LS11 into ICBase-3 (74LS11).
- Add IC 74LS32 into ICBase-4 (74LS32).
- Connect Pin-7 (Ground) of ICBase-4 (74LS32) to GND Port.
- Connect Pin-7 (Ground) of ICBase-3 (74LS11) to GND Port.
- Connect Pin-7 (Input) of ICBase-2 (74LS90) to GND Port.
- Connect Pin-20 (VCC) of ICBase-3 (74LS11) to Clock port of 1Hz frequency.
- Connect Pin-3 (Output) of ICBase-4 (74LS32) to Pin-2 (Input) of ICBase-2 (74LS90).