Learn how to create a simple DIY electrical generator using a few easy-to-find materials. This step-by-step video guides you ...
YouTube on MSN
How to make a simple solar cell with copper tape and plastic cups | DIY science project
Learn how to build a simple solar cell at home using copper tape, plastic cups, and water. This step-by-step science ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results