Electronic Barometer

[NJ Roadmap]

Any cheap ones out there? I'm looking for one to interface to a PIC, but they're all either damn pricey or cheap and have integrated LCD screens. I'm looking for one I can buy in bulk in the future, so stripping an integrated one for the barometer is not an option.

Any ideas?

Thanks.

 

[dknguyen]

http://www.sparkfun.com/commerce/product_info.php?products_id=8161

They also sell just the IC.

Al here are others:
http://www.sensortechnics.com/ferret?direct_call=sensor&ge=d7e72e20e1ff0922965ba8cba68bdaad

I like the ASDX, BSDX, CDX, or DXDX series depending on what you need. That's just to help you in case you don't want to sort out the tons of other sensors that are there (some are specifically made for barometry).

But they cost 2x as much as the first one so...