[Boatanchors] A simple 88.5Hz tone circuit needed

WW6N yonglee at yonsei.ac.kr
Tue May 25 01:11:41 EDT 2010


I need to construct a 88.5Hz tone generator for my old AZden PCS-4000
2m trx. A few transistor or IC circuit is sufficient. Does anybody has
a circuit?
de HL1FB/WW6N


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