His goal is to create a computer controlled night time light show synchronized with music. The laminar nozzle shown in the picture above is built with 800 drinking straws all placed in parallel ...

[Design Prototype Test] likes his Ender 3 printer ... We like PETG, and so far we don’t need a nozzle wipe. But it was a lot of work to get retraction and Z hopping set so there wasn’t ...

SABRE-Nozzle will design an additive manufactured nozzle that is capable of accelerating exhaust from the P90-RXi JetCat engine to supersonic conditions while maintaining the engine’s thrust-to-weight ...