I suggest adding Crystal Detector to diode section of e-book.
Data on crystal detectors can be found at https://secure.wikimedia.org/wikipedia/en/wiki/Cat's-whisker_detector and http://www.oddmix.com/tech/cr_thecrystdet_diodes.html . Though these diodes are obsolete, they are still experimented with.
Otto
Data on crystal detectors can be found at https://secure.wikimedia.org/wikipedia/en/wiki/Cat's-whisker_detector and http://www.oddmix.com/tech/cr_thecrystdet_diodes.html . Though these diodes are obsolete, they are still experimented with.
Otto