pictures
soldering
By soldering many light diodes, resistors, and capacitors, each student individually created a electronic random number generator.
Testing
conclusion questions
1. All of my numbers were generally rolled the same amount of times except for 1. the number one, did occur the most with 33 times being rolled. when I was talking to my classmates, their responses were same. I think if we exclude the number one, then we would be fair.
2.The term debugging was originated from when the moth was in the relay while Admiral Grace Hooper was working on a Mark 2 computer at Harvard. So, the students tried to get the moth out, this process called Debugging
2.The term debugging was originated from when the moth was in the relay while Admiral Grace Hooper was working on a Mark 2 computer at Harvard. So, the students tried to get the moth out, this process called Debugging
reflection
It was fun activity to create a random number generator with my basic soldering skill. For the first few times, I really didn't know what to do. But once I get used to with soldering, It was very easy process. My biggest problem was I didn't read the instruction. So, I put one of my capacitor backward which was not a problem since my random generator did work. My next problem was fitting each one of the pin sockets into the top of the capacitors. For the first time I put my socket into the capacitors, my random generator worked from 4 to7 which it shouldn't happen. So, I re-soldered every components. I showed my random number generator to you and told me that I put my sockets incorrectly. At that moment, I realized that I wasted my time re-soldering the components. I now learned that the most key factors were making sure each components is right place, read instructions, and your solder had no holes.