I need to design the cheapest A/D converter using 16F84. I'm thinking
in just a resistor and a capacitor, and measure the charge time.
The input voltage will be from 0 to 5V and 6 bits of resolution is enought.
Any ideas?

Regards,

Octavio
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Octavio Nogueira  - e-mail:   nogueira@mandic.com.br
http://www.geocities.com/~oct_nogueira
"ProPic" Production PIC Programmer Windows under US$20
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