Hacks

HoloDesk: More Augmented Reality Pr0n

Microsoft Research is up to their usual cleverness: HoloDesk is a novel interactive system combining an optical see through display and Kinect camera to create the illusion that users are directly interacting with 3D graphics. A virtual image of a 3D scene is rendered through a half silvered mirror and spatially aligned with the real-world […]

Add a Whiteboard to Your Laptop

Add a Whiteboard to Your Laptop

When I first heard about it (I work with its creator, Ryan Mitchell) I figured it was more gimmicky and wasn’t really something that I’d use for an extended amount of time. However, after just one day of having it on my 11″ MacBook Air, I’m finding it to be very useful, and I’m also getting a lot of people telling me how innovative it is.

Homemade GPS Receiver

Homemade GPS Receiver

Andrew Holme built this incredible four-channel GPS receiver using a repurposed FPGA board from a previous frequency synthesizer project. Connected to a PC running a console app, Andrew’s receiver is capable of tracking four satellites simultaneously, which is good enough to capture lat, long, and altitude.