In the figure we have the way to use the transistors of an old-paired pair as a trigger circuit. The circuit is by Philips from an old documentation.
DC motors of 6 to 12 volts and currents of up to 2 amps can be controlled with this circuit. The...
We found this circuit in a 1996 publication. Equivalent components can be tried, especially in the...
April 2017 - Mouser Electronics is providing Vishay's new VCNT2020 optical sensors for position...