Transformer of Continuous Values (Voltage, Current, Illumination) into Discrete Ones

摘要

Transformers of continuous values (voltage, current, illumination) into discrete values, built on a pulsed generator with a sensitive element connected into the initial circuit of same, are known. The proposed transformer differs from the known ones by the fact, that in the role of sensitive element in it is used a semiconductor triode, connected into the initial circuit of the generator with its collector-base transition. This assures a linear dependence of the frequency of the generated pulses upon the initial value.