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March 30th #HamCram After Action Report
A Partial Success On March 30th, I attempted to teach a technician class, #hamcram class, here in Ripley County, Indiana. We had people from the local area, as far south as Tennesee and as far north as West Lafayette, Indiana, and eight students. Things started off well with enthusiastic students and good questions and answers.…
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Getting Back Online and On the Air
After leaving regular blogging for almost a decade and succumbing to the trend of short social media, I am entering a new stage in my life where I am once again focusing on my amateur radio hobby, and I decided that I wanted to document my journey again. This website will be a work in…
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Do you Simplex?
First off I guess I should define what Simplex is. Simplex communication refers to communication that occurs in one direction only. Two definitions have arisen over time: a common definition, which is used in ANSI standard and elsewhere, and an ITU-T definition. The ITU definition of simplex is termed “half duplex” in other contexts. ANSI…