In all operations with money involving electronic components or human beings, security is first and the users need to know that the money is being managed in a good way. In the case of the electronic purse Futura 3000 ...

The industry works with different kinds of machines, some times this machines stops to receive maintenance. Almost every company has a statistics control of his production, this include the time that each machine works ...

El desarrollo de las comunicaciones eléctricas ha permitido que las labores sean realizadas en forma más automatizada, ahorrando tiempo y dinero a las compañías. En el presente trabajo se describen los requerimientos ...

The practice of specialty to opt for High school degree in Engineering in Electronic was carried out in the Centro de Producción Río Macho, in Orosi, Paraíso, county of Cartago. The same one consisted on the modernization ...

One of the business units of Siemens Costa Rica takes care of implementing different control systems, like in aqueducts. Such applications are characterized by the considerable distance between storage tanks and water ...

Power quality, an international concept that has the main purpose to minimize electrical disturbances, the ones coming from the power supplier and the ones produced by the supplier’s customers. Permanent monitoring and ...