Circuit Break welcomes back James! His expert insights on component aging - 5 years? 20 years? Calculations?! - sparked a convo we couldn't miss. Tune in!
This week Parker and Stephen welcome James Lewis back to the show after a rather long absence! The occasion stems from James chiming in on a Circuit Break Community thread that Stephen started, asking all about component aging effects. Stephen posed questions like, “What happens to resistors over 5 years? How about 20 years? Are there rules of thumb or better yet, calculations for aging?” And helpful engineer that he is, James got in there and tried to provide some answers before agreeing to appear on the show to elaborate.
James Lewis aka Bald Engineer, is a freelance electronics content creator. You might recognize James from the YouTube channels AddOhms and Workbench Wednesdays from Element 14. His interests include talking too much about capacitors, repairing vintage computers, and making unique PCBs that go into poorly designed 3D-print enclosures. James has been on the show a few times now, including episode #141 and #222 to discuss testing and validating PCB assembly design. The episode about ceramic capacitors is still one of Parker’s all-time favorite episodes!
Hosts: Parker Dillmann, Stephen Kraig