Chris at Pyroelectro made this highly detailed tutorial on how to modify a single use camera to shock its user when they try to take a picture. Dirty trick, so please be careful. UPDATE: This is a dangerous trick, so please don’t do it. Related: HOW TO – Shock your Trick-or-Treaters
In case you’ve been waiting to take peek under the hood of an Eye-Fi wireless memory card – I know it’s tempting to have a look inside all the gadgets and gizmos that help and hinder our daily lives, but this often comes at a cost – the danger of breaking something you’ve paid good […]
From the artists’ statement of purpose: The idea of using LED fixtures with artwork has been explored in a variety of settings, but is still a fairly new area of art exploration. In the recent past, the improved availability of RGB (red, green, and blue) LED light fixtures has made creating LED based artwork much […]
Mark and Juliette McLean bicycled their way from Liverpool to Australia. The trip took almost 2 1/2 years to complete and they traveled over 24,000 km. During the trip Mark charged his laptop and batteries via his bicycle. It is a great solution for his mobile power needs. To keep the lights on and the […]
Here’s how to make your own automated doggy door. The Automated Doggy Door feeds your dog, replenishes his water and lets him out into the backyard. Markus Lutz and his team of students at Colorado State University created this complex system that reads your dog’s collar and opens the doggy door. The door can also […]
Here’s how to make a wind powered generator from an old scanner. Related: Wind Powered Generator – With a motor and some piping, it’s suprisingly easy to build this inexpensive, efficient windmill generator–and enjoy free energy forever, subscribers–read this article now in your digital edition.
David on Robot w/Lasers created a handheld gaming device using an ATMEGA32 and an 8×8 LED matrix. It’s currently running a breakout-style program he wrote and the self contained platform shows a lot of potential. Complete with directional pad and A/B-style buttons, it could be great for those interested in AVR learning and development. (perhaps […]
