Sweet > On 6 Aug 2021, at 05:36, threeneurons <[email protected]> wrote: > > I designed my "Dekatron DoHickie" over 10 years ago. It uses a AVR Tiny24 > microcontroller, to sample analog data, thru its ADC, then send a appropriate > number of pulses to a dekatron, so that the tube mimics, a magic eye. Though > cost effective in the modern era, like many old farts, using a > microcontroller on all projects, just rubs me the wrong way. > > I wondered, if I could pull it off with a simpler circuit. Here's what I came > up with, that uses a "Jelly Bean" LM324, and a bunch of descrete parts: > > https://www.youtube.com/watch?v=q9y0P83Tv7Y > > <Dekatron_A-VUs.jpg> > -- > 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/6fbc3b89-3249-4399-9081-a01b3ff3822bn%40googlegroups.com. > <Dekatron_A-VUs.jpg>
-- 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/CD8F6F2C-A3E2-4A12-89D4-2590786C5D0C%40yahoo.co.uk.
