http://ltwiki.org/api.php?action=feedcontributions&feedformat=atom&user=RoyMcCammon 2026-04-11T12:11:50Z User contributions MediaWiki 1.31.7 http://ltwiki.org/index.php?title=User:RoyMcCammon&diff=1980 2019-10-30T14:04:03Z

<p>RoyMcCammon: SP</p> <hr /> <div>I am an electrical engineer and a retired professional engineer. The main focus of my career has been instrumentation targeted at the communications industry. I have designed analog and digital hardware and firmware. I am a retired professional engineer. I spent a year in Antarctica tracking satellites. I spent three years designing electronics for a major astronomical observatory. I am a long-time user of LT Spice. I wrote a three-part article on using SPICE to simulate lossy transmission lines with realistic frequency dependent parameters for EE-Times back in 2010. Email me if you would like to receive the bonus material. I have a book in progress about transmission lines which includes SPICE simulation. Maybe it will be available in 2020.</div>

RoyMcCammon