Leap Motion

English: 6 degrees of freedom (Photo credit: Wikipedia)

Big Data could save Yahoo. Gestures could save Microsoft. But startups stand strong chances in those spaces.

The Most Important New Technology Since the Smart Phone Arrives December 2012

Leap Motion, a small, $70 gesture control system that simply plugs into any computer and, apparently, just works ..... Unlike a touchscreen interface, with the Leap, there's no friction. That sounds trivial, but it isn't. It's the difference between attempting to conduct a symphony with a wand and attempting to conduct the same symphony by sketching out what the orchestra should do next via chalk on a blackboard. ..... Leap operates in three dimensions rather than two. Forget pinch-to-zoom; imagine "push to scroll," rotating your flattened hand to control the orientation of an object with a full six degrees of freedom, or using both hands at once to control either end of a bezier surface you're casually sculpting as part of an object you'll be sending to your 3D printer. .... the Leap can see almost any combination of objects - a pen, your fingers, all 10 fingers at once

This is a leap from 2D to 3D.

One question though, if it picks up gestures well, would you not need to be trained to use it? What if you end up making unwanted gestures? Not everyone can conduct a symphony, you know.

Related articles

• Leap Motion: Three Dimensional Gesture Control
• The Most Important New Technology Since the Smart Phone Arrives December 2012
• 26,000 developers sign up for PC motion-controlling gadget Leap
• Leap Motion Flooded by Developer Requests for 3D Motion Controller
• 26,000 devs have applied for a Leap Motion dev kit
• Leap 3D: a $70 motion controller accurate to 0.01 mm
• Leap Motion Announces New Rival to the Kinect
• Leap 3D $70 Gesture Control System Is 200 Times More Accurate Than Kinect (video)
• World's Best Motion Control Technology Revealed

Algorithmic Management

This is not an example of the machine taking over the human. It only makes management sense to let algorithms do what they do better.

Machines manage people to do work machines can not do. That is a tongue twister, if you ask me.

Human Workers, Managed by an Algorithm

the latest trend in crowdsourcing: organizing foreign workers on a mass scale to do routine jobs that computers aren't yet good at, like checking spreadsheets or reading receipts. .... The best-known crowd marketplace is Mechanical Turk, which Amazon launched in 2005. ..... Turkers, who are based mostly in the United States, make only $1 or $2 per hour. ..... 41 percent of all jobs posted to Mechanical Turk were for generating spam, generating clicks on ads, or influencing search engine results ..... Consider inDinero, a three-year-old San Francisco Web startup whose software helps small businesses track their finances. Businesses can e-mail or upload scanned receipts (including handwritten ones) that then need to get logged—so inDinero sends the images to MobileWorks, which in turn farms them out to workers in India or the Philippines, who transcribe the receipt amounts into online forms.

Microgrids And The Indian Power Outage

I think it is first and foremost a demand and supply problem, not a grid problem. Although I think microgrids can help. But the real solution is on the moon.

How Power Outages in India May One Day Be Avoided

Some 600 million people in India have been left without power after parts of the country's massive electricity grid collapsed Tuesday. ..... the simple backup diesel generators that are keeping many essential services in India going right now ...... distributed solar can be cheaper than running diesel generators alone for backup power. "Solar power is very attractive when compared to diesel generators in the daytime" ...... While news reports suggested that there are 600 million people who lost power with this week's outages, that's almost certainly an overestimate—if only because hundreds of millions of people in India didn't have grid power to start with.