Master of the universe and supreme ruler of all living beings (but only
when the wife is out) wrote:
I recently posted a question, asking if anyone remembered an article on
a keyer built with a pair of 555's and some other components.


http://w1.859.telia.com/~u85920178/use/simplek.htm

Used 0 x 555 chips, just a relay.


Oh, come on, using the 555 for a keyer in this day and age is bad
enough, but this is just plain ridiculous. No iambic keying, no
automatic 3:1 ratio, no memories, no solid-state keying, no QRQ...

Use a Curtis chip or an ePROM and be done with it. What is this... the 60's?


73 ... WA7AA


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