05-07-2020, 08:28 PM
Hi.
I've loads of OA47 and some RS Gold bonded Germanium diodes and some GEX32 unused, also others with no markings. The GEX32 works very well with the OA47 being the worst.
I tried the EPAD ALD10090 fed from a home wound toroid with no output at all.
I've loads of OA47 and some RS Gold bonded Germanium diodes and some GEX32 unused, also others with no markings. The GEX32 works very well with the OA47 being the worst.
I tried the EPAD ALD10090 fed from a home wound toroid with no output at all.
