Abstract:
An apparatus, system and method for monitoring plant are disclosed. A sensor means (201) can be adapted for receiving plant growth information of the plant being received inside a container. A storage means (202) can be adapted for collecting and storing the plant growth information received by the sensor means (201). An instruction means (203) can be adapted for sending instruction to the plant growth information. A wireless communication means (204) can be adapted for transmitting the plant growth information to an external device. A control means (206) can select a working mode of the instruction means (203) and the wireless communication means (204). Through the cooperative effect of the sensor means (201), the storage means (202), the instruction means (203) and the wireless communication means (204), operators do not have to take long with instruments to perform measurement reading of the no- site plant growth information at a regular time, thereby saving labor cost and time cost of monitoring the plant growth information and improving efficiency of plant monitoring.
Abstract:
The invention concerns a method for identifying an electrical equipment electronic device comprising a front panel graphical display in using a portable electronic apparatus (11)comprising a camera and equipped with an application capable of reading an image via the camera. Said method comprises the following steps: -a machine readable image(10), which provides information concerning the electrical equipment electronic device, is displayed on the graphical display, -this image is read by the portable electronic apparatus(11) application and captured by its camera to obtain image data, -the image data are translated into a human readable form at which is presented on a display of said portable electronic apparatus.
Abstract:
A process device control may use a combination of a characteristic curve for the device and a proportional, integral and derivative signal value. The characteristic curve for the device may define operational characteristics of the process device. The proportional, integral and derivative signal value may be representative of process device operational deviations from the characteristic curve.