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Current issue

ELEKTRO 1/2019 was released on January 16th 2019. Its digital version will be available on February 12th 2019.

Topic: Electrotechnology; Materials for electrical engineering; Wiring material

Main Article
Electrically conductive adhesives for electrical engineering
Smart Cities (part 6)

SVĚTLO (Light) 6/2018 was released on December 3rd 2018. Its digital version will be available on January 4th 2019.

Luminaires and light apparatuses
Modular floodlights Siteco
Decorative luminaire PRESBETON H-E-X from the integral series town equipment
LED luminaires ESALITE – revolution in sphere of industrial lighting

Daylight
About median illumination by daylight
Professional colloquium Daylight in practice

Elon Musk shows off prototype of Mars-bound rocket, Starship

14.01.2019 | Phys.org | www.phys.org

SpaceX CEO Elon Musk has unveiled the first pictures of a retro-looking, steely rocket called Starship that may one day carry people to the Moon and Mars.

Musk posted pictures on Twitter late Thursday of the Starship Hopper prototype, which awaits its first flight test in Texas in the coming weeks. The prototype built in Boca Chica, along the Gulf Coast of Texas, is nine yards (eight meters) in diameter—like the future rocket will be—but is shorter.

SpaceX Starship

Its first test flights—suborbital "hops" reaching several miles (kilometers) in the air before landing back on Earth—could come in March or April. An orbital prototype is expected in June. That version will be paired with a massive rocket booster known as the Super Heavy.

Read more at Phys.org

Image Credit: SpaceX

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