Search found 3 matches

by stewman
Fri May 02, 2008 4:06 pm
Forum: General Discussion
Topic: simple ad converter IC
Replies: 6
Views: 1490

Good and simple solution. I'll give it a try. the inputs are for different joysticks and trim knobs so the resolution isn't too critical.

Thanks again, to everyone's good ideas.

stew
by stewman
Tue Apr 29, 2008 5:50 am
Forum: General Discussion
Topic: simple ad converter IC
Replies: 6
Views: 1490

Thanks for the good suggestions, I think the mux switch might be the answer for me. One issue is for needing a simple solution is that I'm not actually programming the PIC I'm using, i'm communicating with a pre-programmed pic made for input and output operations. it is the Pic IO by jrkerr.com. I c...
by stewman
Mon Apr 28, 2008 2:34 pm
Forum: General Discussion
Topic: simple ad converter IC
Replies: 6
Views: 1490

simple ad converter IC

Hello, I'm needing to read AD values with a pic, but I need 4 channels and I've only got 3 on the chip (changing the chip isn't an option). I still have 8 io ports available on the pic that I can read if hooked up to a parallel AD converter IC. Does anyone know of a dirt simple AD converter chip tha...