I was inspired recently coming across a Lampkin 105 frequency meter, as to how frequency measurement was done before counters.
Certainly zero-beating a dial calibrated oscillator, would be one approach. Is there a standout methodology or instrument predating counters? _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
