Yup, it was just counterfeit/junk transistors. I got my real MPSA42’s in the mail today, and I got them to work almost flawlessly.
Sent from my iPhone > On Feb 9, 2019, at 20:43, gregebert <[email protected]> wrote: > > This is where a curve-tracer really comes in-handy. Sadly, even old used ones > are a bit expensive compared to scopes from the same era. > I've been tempted many times over the years to design my own, but like most > projects I dream-up I never get time to build 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 post to this group, send email to [email protected]. > To view this discussion on the web, visit > https://groups.google.com/d/msgid/neonixie-l/389fb665-7bf9-402f-bed5-078a445d1b86%40googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- 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 post to this group, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/29746B83-BEE1-4891-BFED-1D66D0D8255A%40gmail.com. For more options, visit https://groups.google.com/d/optout.
