[K4RY] Direction Finder

[Kyle Owen]

Hi all,

I just finished my 555-based direction finder. It works too! It draws a
constant 8.5mA during operation. I may increase the RC time constant, as
the pitch is a bit high. On the other hand, it's very easy to hear.

Attached are a few pictures. Let me know if you have any questions about
it!

Kyle
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