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Sunday, June 25, 2017

Term 2 Week 8

This week I actually learnt quite a lot. I learnt that you can read a book in one day and get the book review finished and a new algorithm for robotics.
Since the end of the term was get closer and closer, I decided to do my book review at home because I didn't want to do at school and I hadn't actually read the book. Anyway, I finished it and it's nearly done. I just need to edit it before I hand it in to the teacher.
I also learnt a new algorithm for robotics from a boy in my class named Orion.

So say - Two meter's is one wheel rotation. If you have to go twenty-eight meters, obviously it is going to be fourteen because twenty-eight divided by two is fourteen; however, you can do one divided by two multiplied by twenty-eight and you will get the same result. In a case where say you move seven meters in 1.5 wheel rotations, that is when you can use the algorithm but I try to use my brain instead of cheating. Also in robotics I came around a 90 degree challenge where you have turn 90 degrees. I know it sounds really easy but it isn't. This is the scale

0.65-0.7 rotations
240- degrees

I got it on my third go but it was quite easy.
There is also this Orchard challenge and I found it really hard to do but really easy. The worst thing is that I always forget to save my program so I have to start again. Lucky I have got a good memory.
We also had cafe in Food Technology on Friday. I made a lemon with blueberries on top. I was so scared that it was going to fail but it didn't so I was really happy. I learnt that if you let it cool for 10-20 minutes it will be alright.

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