This power supply with only 4 components has basic full-wave configuration. The diodes depend on the current and the transformer voltage determines the output voltage.
This crowbar protection circuit for non-regulators blows the fuse when the load voltage exceeds a...
This general-purpose transistor amplifier stage was found in the November 1993 issue of...
This circuit was found in an old British publication from 1976. It must be powered with 5 V and...