Stinger displays images in the air by using a single column of LEDs. Special computer code converts graphics to pixels; then, the pixels are send to the strings of LEDs, which with the help of of the motor's fast movement the most colorful are displayed on thin air.

A Delta robot for weeding crops using AI and ROS2

Hi my name is crispin and I'm an aluminum addict.

Plexi Panel to use for a vfd test enclosure. The box will be wall-mounted on plywood, so the back of the box is not necessary. - The bottom of the box is not necessary because the box will be fixed on concrete on the floor. On the door, I was thinking of putting 4 brackets instead of two. We'll have two 21” doors

A sun cutter only using mirror and glass balls with x and y table movement

Making use of c-beam I have had left over from projects.

Belt drive linear scale for Mill and Lathe

A simple but elegent couch legs

The video demonstrates a practical device to reduce whip

This has been a long, ongoing build. I’m putting together a custom CNC controller based on the MKS TinyBee running FluidNC, built into a custom aluminum chassis with proper heatsinks, clean wiring, and a set of custom boards and electronics. I’m using high‑end connectors and adding addressable lighting to keep everything both functional and polished. At the same time, I’ve been writing my own pendant firmware from scratch, which I plan to release as open source once it’s in a good place.

A horizontal continuous band sealer