We found this circuit in a 1969 General Electric documentation. The circuit uses transistors of the time and the diodes in the dotted board must be mounted on the output transistor heatsinks.
This circuit is from an American publication of 1978. It can be assembled with modern transistors, since...
This humidity alarm, rain or leakage was found in a 1992 publication. The sensor consists of a printed...
August 2017 - Mouser Electronics is supplying the Microchip DSC000 MEMS series oscillators for...