SODIS Lab has introduced a system for monitoring the precipitation of Sberbank technopark using LoRaWAN

2021: Implementation of the technopark precipitation monitoring system

On August 5, 2021, the group of companies SODIS Lab"" announced the implementation of a pilot project to introduce a precipitation monitoring system for a technopark under construction Sberbank in "" Skolkovo using wireless transmission technology. data LoRaWAN

During the project, the company's specialists deployed a wireless data collection system using settlement sensors installed in the foundation slab of the technopark building to ensure the safety of construction and further operation of the facility. For data collection and processing, the SODIS.IO cloud platform was used, which allows you to remotely solve a large range of tasks for monitoring the technical condition of construction facilities without the need to deploy a full-fledged IT infrastructure on the construction site.

The wireless LoRaWAN-based data acquisition system includes a base station with a GSM modem installed directly on the site, sensors and recording devices. All data is sent in real time to the cloud software server and displayed through the web interface of the SODIS.IO.

The LoRaWAN technology was chosen to deploy a wireless IoT network on the construction site due to its suitable technical characteristics and good signal permeability through reinforced concrete structures. As the test results showed, the network works well outside the city in the absence of strong radio interference and dense development. In the future, we plan to use LoRa at other facilities of our customers, "said Yuri Kolotovichev, director of scientific work at SODIS Lab.

LoRaWAN technology (Long Range Wide Area Networks) operates in an unlicensed frequency range of 868 MHz. It is distinguished by high energy efficiency, the ability to transmit data over long distances, support for bidirectional communication, as well as flexible bandwidth adaptation. The standard is approved for use as a regional specification for the Russian market LoRaWAN RU.