This two-transistor regenerative switch works as an excellent trigger for SCRs and other devices that need sharp pulses. The circuit is from an old documentation.
This circuit retriggers when a new pulse arrives. It does this by discharging the capacitor. The...
This bistable touch sensor circuit uses a relay and is very sensitive. We found it in a 1990...
In the figure we show how to supply a DC motor from 6 to 12 V with alternating current. The diodes...