# BRIDGE RECTIFIERS

Department of Defense - Description: THE DEVELOPMENT OF THE BRIDGE RECTIFIER IS TRACED BY SHOWING HOW THE OUTPUT VOLTAGE IS AFFECTED BY THE VARIOUS RECTIFIER CONFIGURATIONS. ALL COMPONENTS ARE IDENTIFIED AND LABELED. CURRENT FLOW IS TRACED AND THE OUTPUT WAVESHAPE IS SHOWN USING THE TRAINER AND OSCILLOSCOPE AND PROBABLE TROUBLES CAUSING THESE SYMPTOMS ARE DISCUSSED. - PIN 39973

- Kind: Educational
- Year: 1969
- By: Department of Defense
- Genres: Education
- Archive: [Internet Archive](https://archive.org/details/gov.dod.dimoc.39973)
- Licence or status: [CC0 1.0](http://creativecommons.org/publicdomain/zero/1.0/) (as the archive states it)
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

Not offered: its uploader marks it public domain, and the US Copyright Office's records do not settle that it is (a record that may be another film's, a film first published abroad, a year when renewal was automatic, or a country they do not name). Unclear is not offered.