![]() | DIY "Solar Death Ray" using a Satellite Dish
We've seen an incredible solar mirror before which can melt steel in seconds. That one was expensive and built in a lab. This time, you can build your own by attaching thousands of mirrors to a parabolic satellite dish. The video claims it's... |
![]() | Harnessing the Power of the Sun
By now, you're well aware of the ways you can use the sun for your DIY Free Energy projects. Most of those projects involve using solar panels to collect the energy from the sun's rays but occasionally we see more unique projects involving sun... |
![]() | Make your own Backyard Solar Concentrator
Solar concentrators are essentially just like parabolic satellite dishes lined with mirrors. Regardless of where the sun hits the disc, it's reflected into a center focal point, generating abundant amounts of power. You can pick up... |



































