Imagine if you had some magic glowing beads, that would emit beautiful colors without any wires tangling them up. They exist, in the form of wireless induction-powered LEDs, and [Debra] of Geek Mom ...

Here’s an impressive example of a completely home built magnetic levitation setup… with wireless power transmission to boot! [Samer] built this from scratch and it features two main sub-systems, a ...

In this video, we create glowing runestones inspired by the Witcher 3 game, using LED strips, epoxy resin, worbla, and ...