Siana

Hardware design / Software development /

Siana Sensor is an intelligent device that is able to determine the condition of production machines through the collection of vibration data combined with artificial intelligence.

https://siana.ai/

Siana Sensor is an intelligent device that is able to determine the condition of production machines through the collection of vibration data combined with artificial intelligence. As a result, the user will be notified about the malfunction of the device before it fails, which will significantly save time and repair costs.
Siana Sensor is installed on a functional machine to analyze the performance of that particular equipment, later comparing the current performance with past performance. If deviations are detected, a notification about a possible malfunction is sent to the user. Siana has NFC; it uses Bluetooth technology to configure the device and GSM to communicate with the cloud.
AWS was chosen as the cloud solution, where all data is securely stored and analyzed. Data coming from the device is encrypted at every stage. In addition, the cloud is used for an additional function; in order to prolong battery life:
users can set days and hours when the device will be inactive (when a given machine is not working). It can be, for example, weekends, holidays, nights, etc. If the device registers that a machine is working at a time it shouldn’t be, it will send the user a notification.
Additionally, Siana measures the temperature of the machine working. Thanks to this simple function it was possible to notice overheating and ignition of one of the machines on time.
In this project, we used a processor from Nordics Semiconductor – the nRF52840. Siana has a wide measurement range - from 1g to 10g.
One of the main production challenges was Siana’s form factor - the sensor had to be small enough to fit on the most compact surface.
Despite this fact, we presented the first device prototype to the client after 9 months of development, but continued to work on improving additional features. At the moment, we are working on the Siana Pro project.
The first 100 Siana units were preordered before they even hit the market. The company is actively evolving, and we are preparing to release new and improved product models, and hundreds of additional devices are already on the market.

Testimonials

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— Hans Brouwer, Founder, Circa

"Grinn are professionals and working with them guarantees quality. Thanks to their high competence and flexibility we jointly carried out an innovative project in the field of IoT. It is worth noting that Grinn's team is great at communicating with people from different areas, which is extremely important in the case of an international project. Combining these two elements allowed us to prepare a product responding to the user's needs—one which makes their everyday tasks easier and gives new possibilities. Therefore, we know that Grinn is the best partner in designing innovative solutions."

— Tijmen Vos, CTO, Panasonic Cameramanager, Eagle Eye Networks

"The executed project fulfilled our expectations 100%, not only in terms of functionality but also in working with state of the art technology. Grinn specialists developed the solution that suited us best. The team's engagement and promptness also brings positive effects. On the basis of our experience, we can definitely recommend Grinn."

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— Jimmy Wind, CEO, Versa

"It is worth emphasizing that the project carried out by Grinn fulfilled our expectations in every respect. The most important thing is that Grinn is a stable partner in cooperation. For that reason we can honestly recommend using their services."

— Dariusz Zawirski, Business Development Manager, Hi-P Poland

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— Andreas Lolle Founder & Mech. Engineer, MSc. Lolle & Nielsen Inventions

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— Kendra Bannister, Head of Hardware, Airtame

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