This very simple amplifier was found in the Philips Databook of 1990. The circuit is suitable for headphones and other battery powered applications.
This circuit converts the voltage from a simple source into a symmetrical voltage. The circuit is from a...
This traditional configuration of a white noise generator that uses the junction of a transistor with a...
A girator reverses the impedance of a signal. Thus, a low impedance signal at the input appears as high...