Integrated Circuits Used
Procedure
- Connect Pin-3 (Input & Output) of ICBase-3 to GND Port.
- Connect Pin-20 (Input & Output) of ICBase-3 to VCC Port.
- Connect Pin-1 (Input & Output) of ICBase-3 to Input-1.
- Connect Pin-2 (Input & Output) of ICBase-3 to Input-2.
- Add IC 74LS08 into ICBase-2 (74LS08).
- Add IC 74LS21 into ICBase-1 (74LS21).
- Connect Pin-4 (Input & Output) of ICBase-3 to Input-0.
- Connect Pin-2 (Input & Output) of ICBase-4 to Input-0.