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Current issue

ELEKTRO 12/2018 was released on December 12th 2018. Its digital version will be available on January 1st 2019.

Topic: Measurement engineering and measuring instruments; Testing industry and diagnostics

Main Article
Thermovision measurement in electrical power engineering
Smart Cities (part 5)

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

When wheelchair design can take many steps up

03.04.2017 | Tech Xplore | techxplore.com

Advances in electric wheelchairs lagged behind so many advances in items such as smartphones, electric cars, drones; even robotic vacuum cleaners improved.

Scewo wheelchair was founded by an interdisciplinary team of four university students from Swiss Federal Institute of Technology (ETH) in Zürich or at Zurich University of the Arts. The chair is 65cm wide and 105cm long with a total weight of 101kg.

Wheelchair of future

According to the Scewo site, “The self-balancing technology enables rotating on spot and driving over curbs without getting stuck. The big wheels can go over obstacles without entanglement.”

Looking at the chair, designboom talked about the chair's modes. Driving mode, stair mode, safe mode (stationary), elevated mode (The tracks and the small wheels at the back can be lowered together below the main wheel to rise the seat up. This enables eye-to-eye communication) and track mode to overcome slippery surfaces (like snow, loose gravel) make the chair quite useful.

Read more at Tech Xplore

Image Credit: Scewo

-jk-