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Success story – 14 Telegrafia´s Sirens in 6 Malaysian Dam Warning Systems

Success story – 14 Telegrafia´s Sirens in 6 Malaysian Dam Warning Systems

Purpose of the Project The main goal of the Malaysian dam warning system project is the automatic dissemination of information to the villagers regarding the possible rising of water levels [...] Read more ›
Why Do Swimming Pools and Winter Stadiums Present a Potential Threat?

Why Do Swimming Pools and Winter Stadiums Present a Potential Threat?

A potential risk of danger to people present in swimming pool and winter stadium areas rests in the technologies applied. Coolants in winter stadiums contain great amounts of hazardous ammonia. […]

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RCU15 – Small, Functional and Cost-Effective Control Unit

RCU15 – Small, Functional and Cost-Effective Control Unit

Sometimes, project specifications require a solution that should combine portability, functionality, and a reasonable price. This may happen if one or more sirens in a system are rather close to […]

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17 Bono Sirens Installed on the Banks of the Cauca River

17 Bono Sirens Installed on the Banks of the Cauca River

The largest energy generation project in Colombia is being built to obtain energy from the flow of the Cauca River. It will generate 2,400 MW of energy using eight generating [...] Read more ›
Mass Warning via SMS – Is It a Good Idea or Not?

Mass Warning via SMS – Is It a Good Idea or Not?

The application of mass warning systems based on the SMS or, in general, on mobile networks and smartphones, involves many serious risks, both on the side of mobile networks and […]

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How to Set (Other) Parameter Values in Acusticus?

How to Set (Other) Parameter Values in Acusticus?

The transmission of warning signal depends on a number of factors. Therefore, it is of the utmost importance to take as many of them as possible into account when building […]

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New Early Warning System at the Largest Bulgarian Iskar Reservoir

New Early Warning System at the Largest Bulgarian Iskar Reservoir

End user: NEK EAD Dams and Cascades Project: Iskar Dam, Bulgaria

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Bono – The First Truly Stand-Alone Siren

Bono – The First Truly Stand-Alone Siren

In the design of early warning systems, it is quite common that technical specifications require non-standard solutions. It can be a combination of highly demanding processing capabilities and system parameters’ [...] Read more ›
Autonomous Early Warning and Notification Systems

Autonomous Early Warning and Notification Systems

The second category of manufacturers and operators contains paper plants using chlorine (CL2) for their manufacturing. Similarly, chlorine (CL2) is used in swimming pools and aquatic parks for water disinfection.

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The Loudest and Quietest Place in Telegrafia

The Loudest and Quietest Place in Telegrafia

The development of every new generation of early warning and notification systems means thousands of working hours that hardware and software developers spend at their computers, but also a considerable [...] Read more ›
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