Industrial Automatic Control Systems and Controllers Annotation << Back A display with external dynamic control in a portable seismic station Senin L.N., Senina T.E. A hard-/software visualization module controlling the operation of electroluminescent and liquid-crystalline dynamic-type matrix displays is considered. The transition from one to another display type does not require any changes in either hardware or software parts of the module. The device is intended for the application as part of a portable seismic station; it ensures high-quality visual inspection of the recorded seismic signals and the dialog with the operator. The module is light-weight, low amperage (< 200 mA with LCD), operable in –20…+40?С temperature range and applicable in any field equipment. E-mail: selenik@rambler.ru