My obscure interest: Vacuum Fluorescent Displays

[mbates14]

yes, the vintage LED displays were cool too. And so were the nixies. But i just cant get the passion "warm fuzzy feeling" with those as i can with VFDs.

and for the digital cluster VFDs, I pulled them from an old GM console, and rebuilt it into my own circuitry for use on a golf cart ;-)

I never did iron out all the bugs and eventually lost interest.