Completed the first activity in lab!!! Just following the instructions to plug in the wires and parts, and did some coding, without knowing what I was doing. So happy to see these little bulbs light up!!!
After the actual operation, I feel that it is not as difficult as I felt last week. The concepts in the reading materials were still confusing after reading, but with the hands-on work they became much clearer. I think I get a better understanding of circuits and Arduino, and gain more confidence in making stuff.