Here's another dose of inspiration from one of our "Homebrew Heroes." Forrest Mims has been one of my heroes for a long time. A colleague yesterday gave me a copy of a recent article in Make about his ozone measuring device (build at home with Radio Shack parts!). With this device he was able to outshine NASA in the data accuracy department. Check out the article:
http://www.make-digital.com/make/vol24?pg=28#pg28
Here's another interesting article by Forrest on amateurs in science: Forrest Mim's article in Science
Xiegu X6100 v X6200 Feature/Specs Comparison Chart
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Many thanks to Don (W7SSB) who shares the following spreadsheet that
highlights the key similarities and differences between the Xiegu X6100 and
the new Xi...
1 hour ago