Abstract: A sensor device for monitoring at least one lifecycle of potatoes, at least from planting seed potatoes to stocking the potatoes includes a body dimensioned and shaped to conform to a potato. The body houses electronics of the sensor device and includes a waterproof layer for protecting the electronics when the sensor device is placed underground with the seed potatoes. The electronics includes a wireless communication circuitry providing the sensor device with radio communication capability, at least one processor, and at least one of the following sensors: a humidity sensor; a temperature sensor; and a carbon dioxide sensor. The at least one processor is configured to store measurement data provided by the at least one sensor, and to cause the wireless communication circuitry to transmit the measurement data to another device.

Abstract: A sensor device for monitoring at least one lifecycle of potatoes, at least from planting seed potatoes to stocking the potatoes includes a body dimensioned and shaped to conform to a potato. The body houses electronics of the sensor device and includes a waterproof layer for protecting the electronics when the sensor device is placed underground with the seed potatoes. The electronics includes a wireless communication circuitry providing the sensor device with radio communication capability, at least one processor, and at least one of the following sensors: a humidity sensor; a temperature sensor; and a carbon dioxide sensor. The at least one processor is configured to store measurement data provided by the at least one sensor, and to cause the wireless communication circuitry to transmit the measurement data to another device.

Abstract: A method for processing information in an electronic information system, which includes a database for saving the information produced by the users in a centralized manner, and a user-specific graphic user interface for presenting the information on least two different viewing sides and for retrieving information from the database and for recording it in the database by the user, in which method the information of the database is linked to at least two different viewing sides, a point of view to be associated with the information to be saved in the database is formed, which point of view specifies at least one characteristic of the creator of the information, the viewing side and the point of view are selected by the user, and the information of the selected viewing side is retrieved from the database and the information is filtered on the basis of the selected point of view.

Abstract: The present invention relates to a method, an arrangement and a cellular network terminal with which it is possible to gather and analyze customer feedback received about a product or service. A user provides feedback by utilizing a two-dimensional evaluation field (31), which is presentable on a graphical display. The provided feedback is transferred via a data transmission network (20) into a product/service provider's database (22). The information in said database (22) is analyzed in real time, so that possible corrective measures can be initiated immediately when a problem appears.