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MotorBikeLes · 19th Oct 2019, 7:49 pm

I had a radio like that, not Masteradio, but from the same stable and looked identical (Regentone maybe?). i am afraid I de-gutted it, chopped thge middle out of the PCB, and soldered a bit of print C/W IC out of a little cassette recorder (Sanyo)?
Anyway, it was to be a signal tracer, with a diode probe and a simple probe with an attenuator. The L/S could be switched over to a load res, so that I could tune up a stage without blowing my eardrums out. I sort of modelled it on a Grundig signal tracer we had at a place I worked for.
Les.

19th Oct 2019, 7:49 pm	#9
MotorBikeLes Nonode Join Date: Dec 2012 Location: Kirk Michael, Isle of Man Posts: 2,350	Re: Good batches of AF11x ? I had a radio like that, not Masteradio, but from the same stable and looked identical (Regentone maybe?). i am afraid I de-gutted it, chopped thge middle out of the PCB, and soldered a bit of print C/W IC out of a little cassette recorder (Sanyo)? Anyway, it was to be a signal tracer, with a diode probe and a simple probe with an attenuator. The L/S could be switched over to a load res, so that I could tune up a stage without blowing my eardrums out. I sort of modelled it on a Grundig signal tracer we had at a place I worked for. Les. Last edited by MotorBikeLes; 19th Oct 2019 at 7:49 pm. Reason: minor sp.