Alternative clock that resembles a Nixie tube.
A Face Hitting Machine enables you hit those you dislike on the face, even with uplifting slap sound effect. Your decompression artifact.
Create a tiny Tiny85 controller board that drives some NeoPixels and turn it into laser LED light display.
During the COVID-19 phase our school needed a touch-less bell, so I was asked to build such a device.
A quiz buzzer box system using Arduino.
I made this for homeroom as a kind of motivational card and as a way for students to get prizes.
A Home Assistant-connected oversized 7-segment display
A simple 'low-tech' ventilator for treatment of COVID-19, with key focuses on safety, simplicity and low cost
How to design laser-cut shapes with interlocking and inset pieces using Inkscape.
Laser cut a reciprocating rack and pinion gear. Be sure to watch the video!
Whack!T is an Arduino-powered Whack-a-Mole game with pneumatic action and smart sensing, creating a unique gaming experience!
A inexpensive colorimeter to check for pH, concentration and turbidity of urine.
A water fountain equipped with LED lighting controlled by Bluetooth.
I would like to be able to machine small mild steel and aluminum parts at home for my projects.
I have designed and built my own CO2 lasercutter. This lasercutter uses a 40 W laser and has a working area of 560 by 960 mm.
Use background radiation to make your dice rolls! Features multiple dice types and guaranteed to make your DnD session more interesting!
A basic example of an edge lit acrylic sign. By using a strip of WS2812s bundled with controller, no programming or soldering is necessary.
A laser harp using 5V laser diodes and a PocketBeagle. Play musical notes just by waving your hand!
A step by step guide on how to build your own wooden sunglasses.
Create enamel-like pins using acrylic, spray paint, and a dash of creativity.
Recently, I found an article on a group that resurrected their past as laser light show operators, building a portable laser light show.
I designed this project for my kids with the idea of combining 3D printing, laser cutting, electronics, and a little bit of science.
My family and I really enjoyed "The Button" on TV this spring and we wanted a way to play the game at home so I made this.
This is a Laser-cut breadboard mount I made.
