This circuit was obtained in a 1978 publication. The supply can be symmetrical from other voltages. Frequency can be changed by changing the capacitors.
This circuit was found in a 1967 documentation. The switch diode is a component of the time and is...
This three-chanel remote control transmitter uses a unijunction transistor as low frequency...
January 2017 - Mouser Electronics has announced the availability of Pulse Electronics' new...