Our fellow here Moorrees, has a handful of very nice working circuits at https://threeneurons.wordpress.com/magic-eye-stuff/
On Thu, 4 Feb 2021 at 18:09, Mac Doktor <[email protected]> wrote: > > Before the prices rise out of sight, I'd like to have a few magic eye driver > boards and tubes. Rather than reinvent the wheel, I thought I'd ask you guys > first. All I need is the ability to feed a signal in and make them do > interesting things. Most of the kits I've seen are so-called "VU" meters > which expect an AF signal. I can work with that. > > I'd like to do this cheaply but reliably. The goal is to have several > arranged in a group so that I can use them with my Halloween displays. > > What says the brain trust? > > > Terry Bowman, KA4HJH > "The Mac Doctor" > > https://www.astarcloseup.com/ > > “...the book said something astonishing, a very big thought. The stars, it > said, were suns but very far away. The Sun was a star but close up.”—Carl > Sagan, "The Backbone Of Night", Cosmos, 1980 > > > -- > You received this message because you are subscribed to the Google Groups > "neonixie-l" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web, visit > https://groups.google.com/d/msgid/neonixie-l/2649E1FC-EFC8-4323-AA1C-B55F176F50EF%40gmail.com. -- Adrián Pardini -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/CAF3uCZnqFpPmPUCJt%3D1am-coPb4DL-nLAzgzC0zjBC8YzPU3Hw%40mail.gmail.com.
