This makes parabolic mirrors useful for things like radar dishes, telescopes, and solar reflectors. Youtuber NightHawkInLight explains how to build your own backyard parabolic mirror with a space ...

Parabolic reflectors for solar applications are nice stuff, and making your own is a great project in itself. One of the easiest ways we have seen is that of [GREENPOWERSCIENCE], who uses nothing ...

Parabolic reflectors for solar applications are nice stuff, and making your own is a great project in itself. One of the easiest ways we have seen is that of [GREENPOWERSCIENCE], who uses nothing m… ...