What is this engineering task?
-We are going to follow the ISB design circle and either
1. Design toy that converts energy
2. Take a renewable energy source & convert it to electrical energy
3. Design and create a device that transfers energy
4. Design and make a device that can be used to learn physics

What are you thinking about doing? (this can be multiple ideas)
Embed images and links of ideas you like/don’t like

#1 Motor car

https://www.youtube.com/watch?v=dYK_YNhE_z4

(make a toy car with lights on top)

 

#2 Wind turbine

https://www.youtube.com/watch?v=JXYkjHKakGE

(decoration/ device/ toys for children)

 

#3 Vacuum Cleaner

https://www.youtube.com/watch?v=jkQsBD5WtDo

(device-vacuum,- that transfers energy)

 

#4 Chocolate vending machine

https://www.youtube.com/watch?v=WnZ6PYK2yyU

Toys for children (mechanical energy-rubbers)

 

#5 Personal saving coin bank

https://www.youtube.com/watch?v=X_e5-UCiaIg

(device for kids, saving money-mechanical rubber)

 

ANALYZE those ideas: What are the pros/cons about those ideas?

Some of them are very challenging to make. For example, for the machines, you need to get all of the measurements and cuts sharp. And that is pretty challenging for me. But also because some of the ideas have a clear/obvious audiences, it might be easier to play with the idea and actually investigate how the results are going to affect the audiences.

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