DIY Briefcase opens at the Right GPS Coordinates

I’m always amazed by the sheer ingenuity some people have for making things out of scratch, and this case is certainly something that falls into that category. Here’s a nifty little case made by Arduino Forum member RickP, that can only be unlocked when it is at the correct GPS coordinates that have been programmed […]

Legocamera automatic pinhole camera of Lego Mindstorms

Pinhole cameras can be made from pretty much anything, and you could make pretty much anything out of Lego Mindstorms. So it comes as pretty much a no-brainer when someone did combine the two. This is the brainchild of Basil Shikin, who has created the Legocamera, a fully automatic pinhole camera built of Lego Mindstorms.

Intel research makes Legos and Groceries interactive

As our technology advances, so it has mingled the virtual and the real world. The best example of this intermingling is known as augmented reality, in which real-world objects can be used to interact with the virtual world and vice versa. Helping this along is depth cameras that allow you to carry out various tricks […]

Cool science with Nokia’s ice touchscreen

Touchscreens have graced many a device, and they’re seen almost everywhere today, from kiosks on the street, to the various hand-held devices we use everyday. Putting a twist to the old formula, Nokia’s research lab in Tampere, Finland has built a touchscreen display out of blocks of ice.

HTC DESIRE vs APPLE IPHONE 4

SPEED: 1. HTC Desire: Qualcomm Snapdragon QSD8250 1 GHz processor 2. Apple iPhone 4: 1 GHz Apple A4 processor Navigation wise, both are equally fast. But for gaming, iPhone 4 is better because HTC Desire has no dedicated graphic engine.