Today we tried to fix and improve the waste sorter. We almost fixed it , but the sorter for cans and bottles was having lots of problems, resulting in a waste of time.
We learnt that material properties can make a big difference even thought the properties are usually unnoticed.
The bicycle power generator also brought lots of mechanical problems. We needed many people to hold and manoeuvre the generator.
Sunday, 24 May 2015
- What sounds interesting about this project?
The fact that i'm going to design and create a waste sorter, where recyclable waste could be sorted sounds really exciting. In Singapore where roughly 7 and a half tonnes of waste is produced in Singapore each year, a waste sorter is really helpful.
- What do you think you can learn from this project?
I think that i will learn many things about DC motors and machinery.