Found in EEE documentation, this circuit can have the duration and frequency adjusted separately. SCRs can be modern equivalent types.
With this circuit, of a 1977 Radio Shack documentation, it is possible to demonstrate the...
These circuits were found in the February 1995 issue of Electronics Now magazine. The circuits have...
November 2016 - The On Semiconductor Reference Development Kit and WDK1.0GEVK Reference Kit can...