Keyless Lock Box
A wave of your finger opens this magic treasure chest.
Cable
The Electronic Nag
Build a Notification Alert Generator that pesters you to do your chores.
Gigantic Bubble Generator
When I read the Geekcon 2010 call for projects, I thought, what the hack — I’ll do it. Inspired by Julia Cameron’s The Artist’s Way, I decided to let creativity into my life, and start inventing things. I watched Sterling Johnson’s magnificent “Giant Stinson Beach Bubbles” clip on YouTube, and when I described it to […]
Backyard Zip Line
Be the hit of the neighborhood with a high-flying tree-to-tree zip line transporter.
A Simple Trip Wire
With a few easy steps build a trip wire!
Ball-in-Cage Alarm Switch
Protect your stuff with low-tech charm.
