http://lattes.cnpq.br/9422522354709015; LIRA, José Gutembergue de Assis.
Résumé:
Digital Memory for Oscilloscope and a system developed for analysis of transient or low frequency signals in conventional oscilloscopes, based on the conversion of the analog input signal to digital and, consequently, storage in bipolar memories. The system falls into the category of hybrid circuits, combining analog and digital techniques as signal. This instrument, after the implementation with low cost components and easy to obtain in the trade, presented satisfactory performance, in compliance with the projected characteristics and parameters.