Mira Keränen

IOTSU Vakaa

More Efficient Tracking Enables Better Planning and Optimisation

Distances throughout railway networks are large with railway machinery being spread over enormous areas. Railway networks that cover entire countries are immense, with the number of machinery being operated being counted in thousands. This causes additional challenges – machinery can get lost or it can be difficult to find quickly, which means that human resources …

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IoT Tracking Permits to Direct Human Resources Where They Are Needed

IoT Tracking Permits to Direct Human Resources Where They Are Needed

Large industrial areas bring additional challenges to monitoring and safety. The switches, levers, and cabinets, or whether they are on or off needs to be monitored to ensure that there are no damages to workers or losses in materials. Imagine having to monitor every lever and switch in a large industrial area with mere human …

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IoT-tracking of IAQ Reduces Health Challenges in Schools

IoT-tracking of IAQ Reduces Health Challenges in Schools

Poor Indoor Air Quality (IAQ) in schools causes various health challenges and problems to school children. On an average schoolday children are indoors for one-third of the time. Studies have shown that poor IAQ in schools interferes with learning activities and can cause discomfort, irritation, and various other short-term health problems in students, teachers, and …

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The LPWAN Concept – Low-cost and Energy-efficient Communication

The LPWAN Concept – Low-cost and Energy-efficient Communication

IOTSU® sensor units utilise specialized low-power wide-area IoT networks such as Sigfox and LoRaWAN®. They are designed to enable a new era of wireless connectivity. These radio technologies enable small, low-cost, energy-efficient communication that requires no local gateways to start gathering data. Devices periodically transmit uplink data messages containing measurement data to the cloud. IOTSU® …

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