Hello Frank,

    I don’t have the time the next month to plan any block / extension with this circuit because a lot of other nice projects have to be introduced and others completed.

    Just this evening I finished my latest project AM Modulator / IF Adjustment Generator – it’s a low cost and possibly the smallest version ever! This is VERY useful for adjusting all AM Broadcast Superheterodyne amplifiers to best function and has nearly matchbox format (66 x 41 mm):

    There is also a subset as 1003 kHz/kc modulator (transmitter) as Lectron block (see Card File) and as a built-in unit of the Lectron Component Tester  (M.P.-version).



    • This reply was modified 4 years, 7 months ago by Michael.