Title :
An Event Recorder Using Transistor Switches
Author_Institution :
Brush Instruments Div., Clevite Corp., Cleveland, Ohio.
fDate :
5/1/1961 12:00:00 AM
Abstract :
An improved event recorder has been developed which is capable of resolving the time-relationships among two-state events to within two milliseconds. Conducting styli, writing on electrosensitive chart paper, are switched on or off by transistor circuits functioning as nonmechanical relays having fast response, high sensitivity, and minimum size.
Keywords :
Coatings; Dielectrics; Ink; Instruments; Relays; Switches; Switching circuits; Valves; Voltage; Writing;
Journal_Title :
Industrial Electronics, IRE Transactions on
DOI :
10.1109/IRE-IE.1961.5007062
