Buildling A Light That Reacts To Radio Waves

Hackaday

Building A Light That Reacts To Radio Waves

When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, which we call “vi...

Ultimate Picture Frame Combines Walnut and 3D Printing

Hackaday

Ultimate Picture Frame Combines Walnut And 3D Printing

[Make Something] boasts he has made probably the fanciest picture frame you’ll ever see. He started with an original sign purchased on eBay a...

Networking is easy enough with regular protocols when you're sending packets across the globe. When you start getting into longer distances, like to the Moon and back? You might need something more specialized. Al Williams explains Delay Tolerant Networking (DTN).

Hackaday

Tolerating Delay With DTN

The Internet has spoiled us. You assume network packets either show up pretty quickly or they are never going to show up. Even if you are using WiF...

X-Cube Prism Becomes Dichoric Disco Ball

Hackaday

X-Cube Prism Becomes Dichroic Disco Ball

You’ve likely seen an X-cube, a dichroic prism used to split light into its constituent colours–you know, those fun little cubes you ge...