A UV exposure box is a wonderful project, then, and something [Carlo] just about has wrapped up. The first portion of [Carlo]’s build involved placing 135 UV LEDs on a piece of protoboard.

[Shane] needed a UV exposure box to help speed up the process of making PCB’s at home. Not wanting to spend a few hundred on one, he decided to design and build his own, using a planter box! … ...

While the box is shut, a bright UV-C, or Ultraviolet-C, light shines on the phone and reflective surfaces in the box for anywhere from three to 10 minutes.

Ultraviolet technology isn’t new; it’s been used in hospitals, research labs, and other areas that need to be germ-free. UV light kills up to 99.9 percent of germs, bacteria, and viruses—and ...

In a world where we’re all searching for them, cleaning products are tough to find. Whether it’s hand sanitizer, antibacterial wipes or spray, these are … ...

Photography Filters And How To Use Them. CPL, ND, Night Sky and UV Filter. Posted: December 14, 2024 | Last updated: March 5, 2025. The world of camera filters is complicated and overwhelming.