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Current issue

ELEKTRO 2/2017 was released on February 17th 2017. Its digital version will be available on March 10th 2017.

 

Topic: Electrical appliances – switching, protective and signalling; Devices for smart grids

 

Main Article

Atypical concept of DC power supply source for high current consumption

SVĚTLO (Light) 1/2017 was released on February 7th 2017. Its digital version will be available on March 7th 2017.

Fair and exhibitions
Invitation on LIGHT IN ARCHITECTURE exhibition 

Architectural and scenic lighting
Lighting design in a nutshell
Spiegeltent illumination and its specificity

Rescue drone that can search buildings wins $1 million prize

11.02.2015 | |

A clever, bizarre-looking drone that may one day save your butt has won a million bucks in the UAE's Drones for Good competition. Flyability's GimBall has the unusual ability to squeeze into tight indoor spaces and search for potential disaster victims, thanks to its geodesic design. The entire UAV is effectively a two-prop, electronically stabilized gimball surrounded by a tough, lightweight carbon fiber cage. Instead of trying to pull off the daunting task of avoiding obstacles, the GimBall can just plow right into them, bounce off and then carry on to its destination. It can even roll along the ground or a ceiling like Parrot's MiniDrone. The cage also protects potential rescue victims from the spinning propellors while making it relatively stress-free to operate indoors.

Read more...www.engadget.com

Image credit: Flyability SA 

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