Why the warning system in Indonesia failed during earthquake and tsunami

Why the warning system in Indonesia failed during earthquake and tsunami

Indonesia does actually have an advanced tsunami warning system, including a network of 21 buoys which would have dispatched advance warnings based on data gathered by deep sea sensors. Nevertheless, [...] Read more ›
The Untold Secret to the Effective Product Journey: Benefits for a Customer in the Republic of Serbia

The Untold Secret to the Effective Product Journey: Benefits for a Customer in the Republic of Serbia

“Telegrafia’s recently delivered their first electronic sirens in Serbia for several projects and a wide range of applications – for fire-fighting, emergency, working and mobile alerting purposes in small villages, […]

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The Tsunami Warning System in Malaysia Constantly Put to the Test

The Tsunami Warning System in Malaysia Constantly Put to the Test

For more than 30 years, we have been applying science and bringing innovation into our work. Our company, Telegrafia a.s., has transferred various technological ideas into the highly-developed and efficient […]

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Increasing Security in COPEBRAS, a Chemical Company in Brazil

Increasing Security in COPEBRAS, a Chemical Company in Brazil

Project Name: Location: Number of Sirens: Installation: Project Target: Warning System for COPEBRAS Catalão - Goiás, Brazil 4 Pavian 3000 2017 Increasing the region security Copebras, a company of the [...] Read more ›
Vektra® SCADA

Vektra® SCADA

As you have read in our previous blog posts, Vektra® is a server-client based system of modern software applications. It consists of several independent modules, and it is fully adjustable [...] Read more ›
Do You Know … Why the Gibon Electronic Siren Is Called Gibon?

Do You Know … Why the Gibon Electronic Siren Is Called Gibon?

In a series of “Do you know?” articles you will gradually learn how the individual names of our electronic devices were created. In the previous article, you have already discovered [...] Read more ›
Vektra® Emergency and Rescue Management

Vektra® Emergency and Rescue Management

As you have read in our previous blog posts, Vektra® is a server-client based system of modern software applications. It consists of several independent modules, and it is fully adjustable […]

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Laos dam collapse

Laos dam collapse

The dam that collapsed is part of the Xe-Pian Xe-Namnoy hydroelectric power project, which involves Laotian, Thai and South Korean firms. The 410 megawatt capacity plant was supposed to start [...] Read more ›
The Warning System for the City of Dresden Continuously Put to the Test

The Warning System for the City of Dresden Continuously Put to the Test

Name of the Project: Location: Total Number of Sirens: Warning System for the City of Dresden Dresden, Germany 204 Pavian sirens Reliability and durability of the already installed system are [...] Read more ›
Do You Know …  Why the Pavian Electronic Siren Is Called Pavian?

Do You Know … Why the Pavian Electronic Siren Is Called Pavian?

Pavian, Amadeo, Bono, and all these original names – do you know where they come from and what they mean? You will learn how the names of individual electronic devices [...] Read more ›

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