Procedure
- Connect VCC Port to Pin-20 (Input & Output) of ICBase-3.
- Connect GND Port to Pin-7 (Input & Output) of ICBase-3.
- Connect Input-0 to Pin-1 (Input & Output) of ICBase-3.
- Connect Pin-2 (Input & Output) of ICBase-2 to Pin-2 (Input & Output) of ICBase-3.