>function ValidDate(d: string): boolean;
>begin
> Result := (Length(d) = 10)
> and (d[5] = DateSeparator)
> and (d[8] = DateSeparator)
> and Between(StrToIntDef(Copy(d,1,4),-1),1950,2020)
> and Between(StrToIntDef(Copy(d,6,2),-1),1,12)
> and
Yes and No,
While the FTDX101 does have an antenna tuner, it will only tune up to a 3:1
mismatch. Elecraft tuners will match 10:1. They Yaesu tuner also has problems
like not memorizing tuning solutions in circumstances where it really should.
I don't remember the details but it is truly
When Ron's CW Indicator kit became unavailable, I drew up a board in KiCad and
had OshPark make some up. The masking makes part placement a bit more critical
than the original board. But it does work fine.
NJR has apparently stopped making the PLL decoder IC (NJM2211M)Both Mouser and
Digikey
Ron's (wb3aal) documentation for the CW tuning indicator is on the wayback
machine.
https://web.archive.org/web/20180109195848/http://www.wb3aal.com/Pages/K6XX/K6XXCWIndicatorKit.htm
Richard - K4KRW
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