This 1975 circuit for automotive applications replaces the mechanical vibrator found in old cars to produce high voltage in the supply of tube equipment.
With this circuit it is possible to add a conductance scale to a common multimeter. The circuit was...
With a touch of S1 this circuit keeps a small strand of nichrome warm enough to light a cigarette....
Mouser Electronics has in stock the MUSBR robust connectors for USB 30 applications from Amphenol. These...