| | | | |
 |  |  |  |
| |||||||
| General Electronics Chat This forum is for general chat about electronics, eg: Dont know what a part does? Dont know how to read a circuit? Want to get an opinion? |
 |
| | LinkBack | Thread Tools | Display Modes |
28th August 2008, 08:53 AM
| (permalink) | |
 Quote:
You need an amp that is stable and with a low noise figure. Look at www.analog.com go thru their OPA collection, it depends upon the accuracy and stabilty your application requires. What are you weighing, what resolution and accuracy do you need.?
__________________ Eric "Good enough is Perfect" PIC tutorials: Gramo's: www.digital-diy.net/ Bill's: www.blueroomelectronics.com/ | ||
|
|
28th August 2008, 10:01 AM
| (permalink) | |
| Quote:
| ||
|
|
28th August 2008, 11:29 AM
| (permalink) | |
| Quote:
It would be possible to use a standard PIC, with a 10bit ADC. With an offset to give 500 thru 1500gm, you could weigh within +/-1gm. They seem small chickens, are these live or dead [degutted] chickens. We aim for 1500gm thru 2200gms, live weight. 
__________________ Eric "Good enough is Perfect" PIC tutorials: Gramo's: www.digital-diy.net/ Bill's: www.blueroomelectronics.com/ | ||
|
|
|
| Bookmarks |
| Thread Tools | |
| Display Modes | |
| |
Similar Threads | ||||
| Title | Starter | Forum | Replies | Latest |
| 3 Wire Load Cell question | MrSeaton | Electronic Projects Design/Ideas/Reviews | 34 | 1st October 2007 04:03 PM |
| Load Cell Simulator | DSGarcia | Electronic Projects Design/Ideas/Reviews | 10 | 24th July 2007 07:38 PM |
| load cell output? | neels | Micro Controllers | 3 | 19th May 2005 03:01 AM |
| Load cell solution | Oznog | Electronic Projects Design/Ideas/Reviews | 2 | 9th March 2005 06:40 AM |
| Digital Readout for load cell | hhc11 | General Electronics Chat | 1 | 2nd March 2004 11:17 PM |
Linear Mode
