Who sold you these tubes as 7977? They're IN-1 tubes from Russia, not Burroughs 7977
On Tuesday, March 2, 2021 at 4:03:15 PM UTC+1 pierreyv...@gmail.com wrote: > Hi, > > I'm new to the Nixie world and I'm trying to setup what's explained here: > https://www.instructables.com/How-to-Control-a-Nixie-Tube-with-an-Arduino/ > > I fail right at the begining, being unable to test the Nixies. I have 4 > model 7977, it doesn't work with any. I have the 12vdc Power Supply, the > 12vdc to 180vdc converter, and I connect the anode to the ground. > > You can see my setup on the attached pict. > > Any help would be truly appreciated. > > Many thx! > > [image: IMG_4072.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 neonixie-l+unsubscr...@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/19e7a343-9d17-4adf-8c08-7c4b3cd12ecfn%40googlegroups.com.
