FullSpectrum is Like HueForge for 3D Models, but Bring Your Toolchanger

Two test towers, showing the palette potential of three (R, B, Y) filaments.

Full-color 3D printing is something of a holy grail, if nothing else just because of how much it impresses the normies. We’ve seen a lot of multi-material units the past …read more Continue reading FullSpectrum is Like HueForge for 3D Models, but Bring Your Toolchanger

If You Like The Sound of a Thermoacoustic Stirling Engine, Check Out These Plans

[My Engines] has been doing some sterling work on Stirling engines for some years now. Their thermoacoustic engine is now finally far enough along to open-source, so the magic of …read more Continue reading If You Like The Sound of a Thermoacoustic Stirling Engine, Check Out These Plans

Replicating a Nuclear Event Detector For Fun and Probably Not Profit

Last year, we brought you a story about the BhangmeterV2, an internet-of-things nuclear war monitor. With a cold-war-era HSN-1000 nuclear event detector at its heart, it had one job: announce …read more Continue reading Replicating a Nuclear Event Detector For Fun and Probably Not Profit