Unlike the previous one, this circuit is intended for the reception of frequency modulated signals transmitted by the power grid. The circuit is from a Radio Electronics from February 1989.
This circuit was found in a publication of the year 1968. It uses complementary transistor to...
This circuit is from old documentation but can be applied to modern equivalent components. The...
In this circuit we show how it is possible to control a high power load (which depends on the...