[geeks] Re: PICs (was: Geeky Valentine's day card)
Dave McGuire
mcguire at neurotica.com
Sat Feb 16 10:11:20 CST 2002
On February 16, Jon Still wrote:
> On Friday, February 15, 2002, at 04:25 PM, Dave Kimmel wrote:
> > regulators, some ceramic resonators, a PIC programmer and a couple of
>
> OK, I appreciate my electronics knowledge is a tad limited, but I've
> never heard of something called a resonator. Do you mean the crystal
> used to drive the on-chip clock at a given frequency?
>
> Gotta love UK<->US language differences :)
This isn't one of those differences. A ceramic resonator is similar
to a crystal, but not quite as stable, and much cheaper. Most modern
microcontrollers can use them for their clock oscillators as well as
crystals.
-Dave
--
Dave McGuire
St. Petersburg, FL "Less talk. More synthohol." --Lt. Worf
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