Secret-Knock Gumball Machine
Make a cute candy vending machine that only dispenses treats when you knock the secret rhythm on its front panel.
Plywood
Cellphone Car Ignition
Remote-start your ride from any distance, sans key fob.
Frankenstein! A Papier-Mรขchรฉ Project
Papier-mรขchรฉ has been around for many years. I will be using one of the easiest ways to make it, although not the cheapest. Papier-mรขchรฉ is basically cutting strips of paper, saturating them in a mixture of glue and water and layering them across a pre-shaped form to dry. After drying, it may be painted. Many […]
Wind Your Own Guitar Pickups
The brilliant Meara O’Reilly describes how to wind your own electromagnetic guitar pickups on sewing machine bobbins.
Coffee Table MAME Console
By John Baichtal and Adam Wolf Do you remember those classic video game arcades filled with rattling quarters, 8-bit songs, and flashing lights? You can reclaim that excitement in your own living room with this Coffee Table MAME Console. In 1997, Italian software developer Nicola Salmoria released the first iteration of MAME (Multiple Arcade Machine […]
Gigantic Bubble Generator
When I read the Geekcon 2010 call for projects, I thought, what the hack โ Iโll do it. Inspired by Julia Cameronโs The Artistโs Way, I decided to let creativity into my life, and start inventing things. I watched Sterling Johnsonโs magnificent โGiant Stinson Beach Bubblesโ clip on YouTube, and when I described it to […]
Dodecahedron Lamp
People appear symmetrical, but even the most perfect human face shows irregularities if we compare the left side with the right. Perhaps this is why the absolute, rigid symmetry of crystals seems beautiful yet alien to us. Unlike DNAโs soft spiral, a crystalโs molecular bonds align themselves to form regular three-dimensional structures, which the Greeks […]
