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Current issue

ELEKTRO 7/2020 was released on June 24th 2020. Its digital version will be available on July 24th 2020.

Topic: Cables, conductors and cable engineering

Main Article
New traction power supply technology 25 kV/50 Hz (part 2)

SVĚTLO (Light) 3/2020 was released on June 8th 2020. Its digital version will be available on July 8th 2020.

Professional organizations activities
Announcement: LUMEN V4 2020 is cancelled
What is new in CIE, April 2020

Accessories of lighting installations
Foxtrot as a “Master Control” in Hotel Breukelen
Lighting regulators – control of lighting on the constant level

Rescue drone that can search buildings wins $1 million prize

11. 2. 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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