For me, Digital Logic was the most challenging subject in this semester. This is due to the physical effort that we need to make in order to succeed our project. It is all about circuits, integrated circuits, logic gates and so on. We had to go certain labs to create certain circuits using the breadboard that they provided. The first few labs were okay but the last circuit was challenging and tough. But I'm glad I got that knowledge.
We also learned a lot about adders, multiplexers, and so in chapter 6, which was probably the hardest chapter of all. Luckily, the labs that we went helped us by giving us a better understanding and a clear view on how those circuits work and what makes the circuits tick. Some of the labs that we had showed us how real life applications such as printer, vending machine work. Each component and wiring has its specific purpose and making one small mistakes cause an error in the circuit. So, we had to extra attention to each wiring and each components carefully before fixing them onto the breadboard.