Very nicely done!!!! Current rates on the bay for B7971's are anywhere from $150 to $190 each.
On Wed, Nov 4, 2020 at 6:57 PM LeRoy Lee <[email protected]> wrote: > A while back I posted on here asking what I could use the B7971 nixie > tubes for. I decided to make a test unit to verify operation. The scope > of the project grew and the link below shows video of what I came up with. > It has bluetooth connectivity to set time and date and to update the > message from my phone. Real-time clock. Running on esp-32 using both > cores of the dual-processor. Powered by 5v USB. It has been a fun project. > https://1drv.ms/v/s!Ar1DqB1KYXrjgYohpAF7PiRZEpiPoA > Video of tube demo <https://1drv.ms/v/s!Ar1DqB1KYXrjgYohpAF7PiRZEpiPoA> > > I have decided I might sell some of these tubes. Any idea what I should > ask for them? > > -- > 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/3529404c-6637-4110-8298-6e57031d4325n%40googlegroups.com > <https://groups.google.com/d/msgid/neonixie-l/3529404c-6637-4110-8298-6e57031d4325n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- 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/CAOX%2BRH%2Be1mbFZsjBs8GCXg25LLSgrEk38LU%2BTZrVJXbBpGceEA%40mail.gmail.com.
