My IGCSE DT final project had a few bumps in the road, especially in the manufacturing process. On these occasions, I had to figure out a way to solve the problems in 0rder to finish making the product. Hence, I believe throughout this project, my ability of problem-solving has increased by a lot.
Some of the major problems I had with my projects are the following: my original model couldn’t be 3D printed, a burnt circuit, and some big and small problems with the soldering process. The shape my client wanted to be was a dome shape, as shown in the image below. Yet, it is impossible to print out a dome using a 3D printer, or even anything that I could use that was available. So, after talking to my teacher and some of my peers, I have come up with a new design, which my client agreed upon. (the new design is also shown below)
Another problem that I had was a circuit that wasn’t working. Although my teacher and I tried really hard to find what the problem was, we couldn’t figure what it was. So, I spent extra time out of class to re-solder that circuit. Also, my soldering was initially quite unskilled and not delicate, which lead to a few problems. Therefore, I practised soldering on the burnt unworking circuit, and then carried on soldering the real circuit, which helped me a lot.
Some of the problems I have encountered in the project were really significant that I had to change the whole design, while some were just really minor which didn’t take too much time to fix. However, I have definitely learnt the correct way and skills of problem-solving from all these problems I have encountered: to first talk with either a teacher or peers and then to discuss what to do before carrying it out into action. I am happy that I used my problem-solving skills to successfully finish the project.
You have a very nice portfolio as very detailed posts! I can clearly see that you are a problem solver and critical thinker. I wonder, if you knew the problems that would’ve occurred and you had an opportunity to remake the product, what would you have done differently?
As one of the ‘peers’ that you discussed with, I think you did a great job in handling the many problems you have encountered. Some of the problems you faced were very unfortunate, leading to even compromising the whole design but you were able to get through it, good job. Looking back, would you have preferred the original design over your new one if it didn’t come with its setbacks?