Mixed PCB updated...

Roel Das Roel.Das at student.groept.be
Thu Mar 30 01:04:44 CEST 2000


Me again.

I have been working on the mixed signal pcb today. (Wanted to do it last
week, but I had to take a break, it was getting to my head...)
The board still needs some minor changes (just bigger traces and mounting
holes), but the major work should be finished. I learned a big lot from your
comments... Thanks again, and again...

This one is the thoughest. It has a micro controller running at 8 MHz, and a
16 bit DAC. Which is trouble. I qoute my teacher, this is exactly what he
said yesterday in my data acquisition class; "Designing a board with a
microcontroller at a few 10MHz's, and with a 12 bit DAC on the same board,
is something you shouldn't do as an endwork project...". (Lack of
experience, blah blah)

Well, help me to prove him wrong. If I can get 13 bit accuracy on the board,
I can maybe take over his job. :-)
Actually, I only learned how to make PCBs from your comments... Maybe some
of you should come take over his job...

It's at the bottom of the page: www.geocities.com/roelrules/pcb.html

Thanks.
Roel





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