The figure shows how to use CMOS inverters as amplifiers. The circuit is from a Radio Electronics from April 1984. The supply voltage can be between 3 and 12 V.
This circuit generates a signal that resembles the sound of a triangle. We found it in an English...
This circuit was found in a Popular Electronics from the 90's. The components are common. The...
This circuit was published in Radio Electronics magazine in June 1959. The circuit uses an...