This oscillator was found in a 1976 documentation. The no specified components indicate circuit timings in the range of 150 ns to 120 seconds. The supply must be made with 5 V.
This oscillator produces short duration pulses using a PUT. The circuit is from a Radio...
This circuit was obtained in a 1961 magazine, but it can be easily assembled today, as the...
This circuit is from a 1967 US publication. The configuration can serve as a basis for designs...