This circuit uses Only passive components and have to be plugged to the input of an audio amplifier. We found it in a Radio Electronics Magazine from May 1962. Diode is germanium.
Sgnal tracer (CB23815E)
- Details
- Written by: Newton C. Braga
This circuit uses Only passive components and have to be plugged to the input of an audio amplifier. We found it in a Radio Electronics Magazine from May 1962. Diode is germanium.
