This simple low power triplicator was found in 90’s American documentation. The diodes can be general purpose types and the frequency is determined by the RC network of the 555.
This circuit transmits signals to an FM receiver at a distance of up to a few tens of meters. The...
This oscillator can be used as a CIock-Triggered for various electronic applications. Oscillation only...
This circuit, which has a very common configuration, was obtained in a 1994 documentation. It can...