We find this as an object of extreme usefullness, as it can provide enough energy for a cell phone charger, or even a small laptop, specially when there is some sort of power shortage in the area you live in.
We expect to learn a lot with this project and event, and we will dedicate all our efforts to complete the power charger successfully.
In the next 3 weeks, we will be building the solar power charger, and will keep you updated, by posting pictures of our progress as we move on.
We have built a scheme of what is going to be our project:

These are the materials we will be using for the charger: