Alex builds a morse code practice circuit

Awesomely fun video!

http://mesa-arc.org/content/alexs-morse-code-practice-circuit

Great job by one of our youngest hams!

--
Regards,

Vinnie Chapman,
N1LQJ

Linux's roots in Unix run deep, in fact, all the way back to '/'.

"With UNIX we wanted to create not just an
operating system, but a community in which
people could come together"
(Dennis Ritchie, 1974)

"Well, life's like that, a few #ifdefs here,
a few fake library interface functions there,
what's the big deal?"
("Unix haters handbook", 1994)