Off grid power supply

Off+grid+power+supply

This is a generator that makes power and is off grid. That means you can also take it camping or when you’re going outdoors. Its small enough to put in any car, and is just cool and handy to have. It does require some expensive parts though to build it, but it can be very useful.

This relates to engineering because you use a lot of tools to build it, and requires electrical parts. That means you use electrical engineering and mechanical engineering.

 

Here’s the link:            http://www.instructables.com/id/Off-Grid-Power-Supply/

Here’s a video:

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