The circuit shown in the figure can be used on a data transfer bus using an appropriate family integrated. The circuit is TTL technology and must be powered from a 5 V supply.
September 2017 - Littelfuse's Polyswitch SMD Resettable PTCs can now be purchased from Mouser...
This circuit converts the voltage from small fixed sources of 6 V or 12 V into 3 V for powering...
This simple two position dimmer is suitable for low wattage incandescent lamps. The diode can be...