These articles relate to engineering because they use technology and wired hardware to create a design with out using your home’s electricity. This solar charger is designed and engineered in a completely different way, a new way that chargers your phone only using sunlight. This could help you in every day life, and here’s how; if you’re on a road trip and need to charge your phone all you have to do is take the solar charger out and suction cup it to the window and then plug in your charger to one of the ports.

When designing this engineer’s had to think out of the box to create something not using you’re home’s electricity but using the sun. Also while designing it, they had to make the solar charger small yet not bulky. Here’s a quick video about this new and innovative solar window charger.

https://www.ippinka.com/blog/window-solar-charger/

https://newatlas.com/xd-design-window-port-solar-charger-review/26482/