We have 50$ for a science project, and we deciedid to make a functional solar pannel. How to do this?
Jun 28
I've built a solar car for a science fair project and have to demonstrate it indoors. I have tried several types of light bulbs and notheing works.
Jun 24
I would like to reduce my use of electricity by trying to go to solar power but I have limited resources (cash and knowledge). I would need free plans and instructions on how to build and simple procedures for maintenance, care, and use of the system. I also need any safety precautions I would need to follow to implement this system. I have no mechanical background so I need layman's terms so I can understand what I am going to be doing.
