https://stream.echo6.co/videos/watch/c5a5bb56-955d-4d00-89fd-a1ee2ad8b63b Dave demonstrates how to do some basic in-house EMC Pre-Compliance conducted emissions testing on a DC powered product using an open source hardware Line Impedance Stabilisation Network (LISN) box, and a low cost Rigol DSA815 spectrum analyser http://amzn.to/1b1aPJH http://www.tekbox.net/open-hardware/tboh01-5uh-impedance-stabilisation-network-lisn NOTE: As stated on the product page, this product and technique is for DC powered products only, it is not to be used for the mains supply. EMC Test Facility: http://www.youtube.com/watch?v=ZM3jWYGNoLU Forum: http://www.eevblog.com/forum/blog/eevblog-548-emc-pre-compliance-conducted-emissions-testing/ EEVblog Main Web Site: http://www.eevblog.com EEVblog Amazon Store: http://astore.amazon.com/eevblogstore-20 Donations: http://www.eevblog.com/donations/ Projects: http://www.eevblog.com/projects/ Electronics Info Wiki: http://www.eevblog.com/wiki/ Wed, 10 Jun 2026 07:02:35 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/c5a5bb56-955d-4d00-89fd-a1ee2ad8b63b All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.