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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

Apple, Google to harness phones for virus infection tracking

13. 4. 2020 | Tech Xplore | www.techxplore.com

Apple and Google fueled hopes for digital technology's promise against a fast-moving, invisible killer, announcing a joint effort to help public health agencies worldwide leverage smartphones to contain the COVID-19 pandemic.

New software the companies plan to add to phones would make it easier to use Bluetooth wireless technology to track down people who may have been infected by coronavirus carriers. The idea is to help national, state and local governments roll out apps for so-called "contact tracing" that will run on iPhones and Android phones alike.

Tracking COVID-19

The technology works by harnessing short-range Bluetooth signals. Using the Apple-Google technology, contact-tracing apps would gather a record of other phones with which they came into close proximity. Such data can be used to alert others who might have been infected by known carriers of the novel coronavirus, typically when the phones' owners have installed the apps and agreed to share data with public-health authorities.

Read more at Tech Xplore

Image Credit: Apple

-jk-