Bent PETG Fills A Nixie Gap

While working on a 3D printed locomotive with his son, [david.reid] used clear PETG (Polyethylene Terephthalate Glycol) 3D printer filament to move light from LEDs to various parts of the locomotive. He found this was a success, but roughed up the outside of the filament to see what would happen.
à

Kickstarter's focus is on engaging with creative people: Perry Chen

AI ( artificial intelligence ) is one of the biggest changes. We've been dealing with how tech affects us for the past 10-20 years. But ...