Who on this list is a fan of the classic Heathkit Grid Dip Oscillator? -- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.qth.net/pipermail/arc5/attachments/20220424/a0b22f7b/attachment-0001.html>