Procedure
- Connect Pin-6 (Input & Output) of ICBase-2 to Pin-11 (Input & Output) of ICBase-1.
- Connect Pin-10 (Input & Output) of ICBase-2 to Pin-20 (Input & Output) of ICBase-1.
- Connect Pin-5 (Input & Output) of ICBase-2 to Pin-16 (Input & Output) of ICBase-1.