APPLICATIONS OF SEMICONDUCTORS IN INSTRUMENT DESIGN.

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Abstract:

Contents Semiconductors and their role in modern technology Thermistors and their fields of application The choice of operating regimes for semiconductor thermistors Certain types of semiconductor thermistors Indirectly heated thermistors Practical experience with thermistors of types ShT-1 and T-8 The application of semiconductors in computers for the construction of functional quadrupoles Photoresistors and their basic parameters PbO photoresistors Metallurgical photoresistor photorelays Applications of the hall effect in semiconductors Experimental examination of detector-type current-measuring devices using point-contact and planar germanium diodes Some possibilities of temperature self-compensation in rectifier voltmeters Protective and automation relays using semiconductor rectifiers Modulation of infrared rays by electric current in a germanium diode Thermoelectric cooling and its use in instrument design Variconds and their field of application An investigation of the operation of variconds.

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