At the Showground, we use wireless sensor technology to keep visitors safe and events running smoothly. Sensors track weather, water and air conditions in real time. The data is displayed on digital dashboards, helping our team spot hazards quickly and respond effectively.

How does it work?

A key element of the technology is the LoRaWAN (Long Range Wide Area Network) gateway. It gathers information from sensors all over the Showground and sends it securely via a Private Network Server to dashboards where the data can be visualised and acted upon. The team can view the data via a website dashboard or a mobile app and receive threshold alerts by app notifications, text or email.

What types of sensors do we have?

The LoRaWAN gateway supports multiple sensor types. Read on to find out more about those we have installed so far.

Overview map showing locations of sensors

Wind Sensors and Weather Station

Wind sensors at the four corners of the site measure speed and direction, alerting us to sudden gusts that could affect temporary structures. Our central weather station also tracks lightning, temperature, humidity, solar radiation, air pressure and rainfall – giving us a full picture of changing conditions.

Weather station readings

Water temperature sensors

Over 50 sensors monitor water temperatures in pipes and tanks across toilet blocks and catering areas. This helps us manage the risk of Legionella and ensure safe water for everyone.

Water tank temperature sensor

Irrigation tank pH and water level sensors

Our arenas are watered from a 25,000-litre tank fed by a natural borehole. Sensors measure water pH so we can adjust acidity to suit grass health, while level sensors help us use water efficiently for irrigation.

Air quality station

Our air quality station provides real-time data on conditions that affect comfort and health. This helps us keep the environment safe for visitors, staff, contractors and clients – while also supporting our long-term commitment to sustainability.

Air quality station data

Acknowledgement

This project was supported by the River Severn Partnership Advanced Wireless Innovation Region, with funding from the Department for Science, Innovation and Technology.

Read the River Severn Partnership news story and watch the project video to learn more.

Delivered by CyRIC IoT.