This circuit was found in a 1980s documentation. The circuit uses common components having an output of 10 Hz per centigrade degree of variation. The sensor is a transistor.
This circuit is from an American 80's documentation. The integrated circuit is of the time and is no...
August 2017 - The new IXYS solid state relay CPC2907B from IXYS is currently in stock at Mouser...
This complementary transistor stage was found in a 1968 publication. The transistors are germanium types and...