On 3/01/2016 12:48 pm, "drlegendre ." <drlegendre at gmail.com> wrote:
Which type of transistor did you use for the mod? I don't see that in the
writeup.. though I could well be missing it.
Linked article says only "simple NPN"
Good point. I'll have to mention it. It was just a common old 2n3904.
Terry (Tez)