Re: Low cost weight sensor ?
- From: martin griffith <mart_in_medina@xxxxxxxxxxx>
- Date: Thu, 25 May 2006 16:14:05 +0200
On Mon, 22 May 2006 21:26:37 +0200, in comp.arch.embedded Anton
Erasmus <nobody@xxxxxxxxxxxxxxxx> wrote:
Hi,Get a normal mechanical weighing machine, with the big dial, and
I am looking for a low cost weight sensor. I am trying to provide a
indication of the amount of paper available. The empty container is
approx. 1kg, and approx. 10kg full of paper. It should be able to
handle industrial temperature range. A resolution of 1kg would be
acceptable. If I can get 100g resolution, it would be great.
I would prefer SPI or I2C interface, but analog out would be
acceptable - something that can directly interface with a MCU.
Regards
Anton Erasmus
pointer and put a 10K put on the shaft of the needle. ADC, Done!
martin
.
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- From: Anton Erasmus
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