[Their tech is designed to upgrade legacy industrial systems]
First, the device can physically connect to the machine if it has a diagnostic port. Second, the technology can monitor the environment around the infrastructure. Their devices can monitor temperature, humidity, light, sound pressure level and accelerometer movement. Lastly, the devices can provide a large-scale network in areas where there is little or no cellular service or WiFi.
This is a great area of opportunity – enabling the monitoring of legacy equipment. Some times, just knowing the variation in temperature and humidity can be an important piece of information on a manufacturing line, or in an HVAC system or what ever your system process is.