Sunday, November 14, 2010

Very cool: 3D Video Capture with Kinect

Amazing Road "Printer"

Wednesday, November 10, 2010

Liquid antennas turn seawater into signal

Liquid antennas turn seawater into signal

Liquid antennas turn seawater into signal

The US Navy has created a device which turns a jet of sea water into an impromptu liquid antenna, creating a powerful, high frequency broadcast tower for ships, emergency situations and easy transportation.

Created by SPAWAR System Center Pacific, the sea water antenna uses the magnetic induction properties of salt to make ordinary ocean water transmit and receive radio signals. As the pillar of water is squirted through the current probe, a magnetic field is created and signal comes through to a hooked-up communication device.

Plus, depending on the height of the stream of water, you can get UHF, VHF and HF broadcasts, all from the same jet of H2O. You can even set up multiple jets of water, at different heights, to broadcast on different bands simultaneously. Handy.

More @ Wired

Sunday, November 07, 2010

Canadian scientists transform human skin into blood

Canadian scientists transform human skin into blood

Canadian scientists have transformed pinches of human skin into petri dishes of human blood — a major medical breakthrough that could yield new sources of blood for transfusions after cancer treatments or surgery.

The discovery, by researchers at McMaster University in Hamilton, Ont., could one day potentially allow anyone needing blood after multiple rounds of surgery or chemotherapy, or for blood disorders such as anemia, to have a backup supply of blood created from a tiny patch of their own skin — eliminating the risk of their body’s immune system rejecting blood from a donor.



more: http://www.vancouversun.com/health/Canadian+scientists+transform+human+skin+into+blood/3791337/story.html#ixzz14eohpDCS

Tuesday, November 02, 2010

Ultimate Apple iPhone 4 Costume!


TAMPA, FLA., John Savio (Center), Abigail Gardner (Featured as Apple Employee) This year they're back at it again. John Savio and Reko Rivera went their separate ways. John created the upgraded rendition of the iPhone 4 featured here at 10x to scale, complete with a 40" LED LCD Panel, a Jailbroken iPhone 4, VGA out from the iPohone, LED Back Camera Light, weighs roughly 75 lbs and uses a mini 12v Battery with 2+ hours of battery life. The costume took a total of 3 days / 40 hours to complete.

Sports News: CBSSports.com