Digital Logic

At first I heard this course in my course, my expectation was that I will learn physics same like during high school. But, my expectation was wrong and this course more interesting than physics. I admit that this subject also use lots of logical thinking to understand what we going to learn. In this subject I was introduced with several items which are small items that I never saw so I become very excited to keep learn about this course.

Other than that, this course not only affect in academic matters but it also affect my soft skills. As example, in class we often do the group discussion so my communication skills improved and my self confidence also increases. 

Analog

• Is a continuous range of values
• Example : time,pressure,sound.
• Represented by 10 different level which are 0,1,2,3,4,5,6,7,8,9.
• Analog system is a combination of devices that manipulate values represented in analog form.

Digital

• A discrete set of values
• Use base 2(binary)
• Represented by 2 different level : 0 and 1 or low or high
• Digital system is a combination of devices that manipulate values represented in digital form.