The Digital Logic

Today, Mushtak's class for Communication, IT and Laboratory Skills is replaced by an experiment conducted by Mr.Jaga to help us understand the IC even more. Other than the method suggested which is using an Amplification IC, other types of IC such as the Logic Gate IC could be used as well. We conducted tests on various Logic Gate IC's such as the logic function AND, OR, NOT, NAND, NOR, XOR, XNOR and combining several Logic Functions to observe the results. From the tests, The truth table can be formed. The two logic levels in binary logic circuits can be described as two voltage ranges, "zero" and "one", or "high" and "low" (Wikipedia, 2006).

With the various choices of IC now available, a discussion will be held tomorrow to decide on which IC to be used for the project.


The tutor IC Board used to conduct the experiment


With voltage measured as "high" the binary logic can be defined as 1


Group members (Myself, Jin Yang, Tong Jiun) working on the IC Board.