this post was submitted on 12 Jul 2025
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I know what a Smith's chart is, but I never needed to actually use one. I'm a software guy who knows some random details about RF, and that sometimes helps with random things like identifying issues with WiFi or whatever.
Yeah, I was an EE in college so I took the Smith's chart class, did the exercises, then promptly started using newer tools when such things were called for... mostly I worked in software after school so all those exercises were... academic.