You might think that the humble light switch is so simple that it couldn’t really evolve much further—but you’d be wrong. Because this wireless switch, designed to work with the new breed of wireless bulbs
Virtual Reality has promised big since the 80s, but never quite delivered in the way many of us hoped it would. Now, though, a new form of augmented reality called Mixed Reality hopes to up the game.
It won’t be a superstar football player who takes the first kick of 2014’s Football World Cup in Brazil. Nope, instead, it will be a teenager, paralysed from the waist down, who will use the world’s most advanced mind-controlled exoskeleton to get things underway.
This robot may not look like much—it is, after all, just a cube—but despite its simple geometry, it’s capable of balancing, jumping, and even walking.
At GE’s engine testing site in Winnipeg, Canada, new engines endure trial by ice–a simulated winter
Posted in: Today's ChiliFor over a century, every last bit of paper money that’s circulated around the United States has come from just one single supplier, Crane & Co. But as The Washington Post found out, that century of loyalty was almost for naught when the 90s came along and brought with it a new menace to American currency; Crane had to overhaul their entire production process thanks to none other than lycra-laced, skin-tight denim.
We’re currently experiencing colder-than-seasonal weather here in Seattle. This is causing a lot of problems with burst water pipes. Here is a picture of a couple of issues suffered by a friend of mine Ian.
How Ice Skating Rinks Are Made
Posted in: Today's ChiliThis isn’t the first circuit board business card we’ve seen, but this one is more useful than others. Its maker, Saar Drimer calls it the Engineer’s Emergency Business Card. He makes a living from making circuit boards, so this was probably a piece of cake for him.
You can’t plug it into your computer, or even open a beer with it, like other cards we’ve seen. But not only does Saar’s card light up when current is applied to it, it’s cleverly designed so its two resistors, LED, NPN MOSFET, capacitor, and even a little extra bit of solder can be easily removed for emergency use.
When all hope is lost, the MacGyver engineer could snap out one of the components and save the day. Recall the countless times you desperately needed a 1 KOhm resistor to fix an amplifier at a party, only to see the girl you were trying to impress slip away with an OCaml programmer? Never again with this little kit. You even have 2 cm of solder in there to make sure the connection’s electrically solid!
How brilliant is this?
[via Hack A Day]
If you thought low-light photography was coming on in leaps and bounds, you ain’t seen nothin’ yet. This new camera, developed by researchers at MIT, can capture ultra-sharp images of objects even when they’re illuminated by just a handful of photons.