https://padlet.com/iman80_22/oqjlnhxelne Problem and solution essays 2 Question essays en-us 2017-11-23 04:23:08 UTC 2017-11-23 05:00:50 UTC hello@padlet.com https://padlet.com/iman80_22/oqjlnhxelne/wish/209598046  how to build the machine, where can we  get the parts and how will it work , what is the maximum weight the object can carry , the direction it will go to , painting and creating it . How much will it cost.
First, after we are done working on the project it might not carry heavy weight]]> 2017-11-23 04:35:19 UTC https://padlet.com/iman80_22/oqjlnhxelne/wish/209598046 671337200 https://padlet.com/iman80_22/oqjlnhxelne/wish/209598271 1- How to help the workers to avoid the sun heat.

1- Because we made it with advanced mechanics.

3-
Advantage: The vest cools the workers while they work under the sun heat.
Disadvantage: To refill dry ice and its expensive.]]> 2017-11-23 04:37:14 UTC https://padlet.com/iman80_22/oqjlnhxelne/wish/209598271 https://padlet.com/iman80_22/oqjlnhxelne/wish/209598683 The problem is the world is going towards smart cities and smart appliances those appliances are expensive we are going to build a low cost smart electrical switch using open source components .]]> 2017-11-23 04:41:59 UTC https://padlet.com/iman80_22/oqjlnhxelne/wish/209598683 https://padlet.com/iman80_22/oqjlnhxelne/wish/209599171 Advantages: it’s easy to use- it’s more durable -easy to find
Disadvantage : you may get shock-it needs effort to get up to open it and close-]]> 2017-11-23 04:46:41 UTC https://padlet.com/iman80_22/oqjlnhxelne/wish/209599171