Build a Projector for Tracing Designs on Baked Goods
This DIY projector is perfect for offering you a visual guide the next time you decorate the top of a cake or a batch of cookies.
Estimote Fixes Security Problems with Beacon Firmware
With their latest firmware release Estimote has closed the security problem that made their beacons vulnerable to hijacking. But some questions surrounding their SDK remain.
Welcome to Maker Faire Trondheim
The Trondheim Maker Faire kicked off this morning here in the town square in the centre of Trondheim, Norway, with over 100 projects on display.
Make a Simple Thumb Ring Book Holder
When I saw one of these “thumb ring book holders” (aka a “book ring”) in my online travels, I knew this was something I wanted to make and try out. I have arthritis in my hands and arms so holding books and tablets in bed is always a struggle. For a while, I had one […]
Build an Ionic Thruster like NASA Uses for Space Propulsion
An ion thruster produces a flow of air even though it has no moving parts. A version of this seemingly impossible device is used on a larger scale to propel deep space probes for NASA. The advantage to this system over others is that you need only an electrical source to power the device and […]
California Moves to Prohibit Recreational Drone Use Over Private Property
California looks to become the first state to prohibit drones over private and public property.
8 Easy Bike Hacks to Build Right Now
From a simple spoke amplifier to monitors that gather useful data, there’s sure to be a bike hack out there that will elevate your ride.