Developing a system for recording visitors in stores and data transfer via LoRaWAN
DEW21


Developing a system for recording visitors in stores and data transfer via LoRaWAN
DEW21
Dortmunder Energie- und Wasserversorgung GmbH (DEW21) was founded in 1995. As a modern and sustainable municipal partner, DEW21 stands for deep and versatile expertise in secure energy and water supply that is continuously adapted to the needs of its customers and the market. Becoming a modern life-supply company, not only classic energy products but also the supply of digital solutions in an urban context (SmartCity) play a decisive role.
1. 

Challenge Introduction
Developing a system for recording visitors in stores and data transfer via LoRaWAN.
2. 

Challenge Details
Not least because of the current situation, the registration of customers and visitors in shops is important. In addition to „Covid-19 purposes“, derivations can also be made for marketing, personnel deployment, energy use and the regulation of energy technology systems such as air conditioning. In order to keep any customers‘ limits the recording must be accurate and work in real time. The data must also be fed back to the store in real time – for example via an app or a configurable „visitor traffic light“. The data should also be available external, e.g. for further real-time analysis or marketing.
The challenge is to develop a system for recording visitors in stores and to enable data transfer via LoRaWAN. In addition, the challenge can be extended to include a solution for measuring customer satisfaction and presenting the real-time data. Transfering the data via LoRaWAN creates flexibility for system deployment regardless of location.