Re: Mar1e gets (some) address LEDs #Homebrew #Electronics

Lee Hart

David Madole wrote:
John wrote:
I fancy building an AFSK oscillator too, 1275/1445Hz, so it can talk
acoustically to an RTTY app on my Android tablet at 50bps. I love that
warbling sound!
Try just putting a speaker on Q and doing the tones in software.
Certainly! 1802 cassette tape storage programs did exactly that. :-)

Fools ignore complexity. Pragmatists suffer it. The wise avoid it.
Geniuses remove it. -- Alan Perlis, "Epigrams on Programming"
Lee Hart, 814 8th Ave N, Sartell MN 56377,

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