Does anyone else take Elektor Electronics?  It is a Dutch or Belgium publication but with an English version.  I got my September issue yesterday.  It is the 2025 circuits issue (many small circuits rather than 3 or 4 major build articles).  On page 71 there is a circuit for a RTTY tuner indicator.  It is for tuning a terminal unit when you do not have a scope.  It is a circuit using 8 transistors (BC245C) and several resistors and a pot.  I was surprised to see this in that magazine.  It is one of the best magazines for the builder as it has many technical articles and usually pretty modern technology.  The article says this is from 40 years ago. Now I feel old.

Thank you.

Jim Pruitt
WA7DUY