We Continue the Work of Those
Who Were the First.

  • Electrotechnics
  • Electrical Engineering
  • Light & Lighting
  • Power Engineering
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Current issue

ELEKTRO 7/2018 was released on June 27th 2018. Its digital version will be available on July 27th 2018.

Topic: Cables, conductors and cable engineering; Tools, equipment and accessories for work with cables

Main Article
Parametrization of circuit models of Li-accumulators for electromobility
Smart Cities (part 3 – volume 1)

SVĚTLO (Light) 4/2018 was released on July 30th 2018. Its digital version will be available on August 31th 2018.

Refreshing our memory
Eccentric luminaires of René Roubíček from the years1965 till 1977
Bases of photometry – 1st part
Great personage of Czech science of times after Battle at Bílá hora: doctor, naturalist, philosopher and physicist Jan Marek Marci from Kronland

Optical radiation effects and use
The light and circadian rhythms

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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