Strain gauges - converting to parrallel binary word

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SUMMARY

The discussion focuses on converting the output of a strain gauge into a parallel binary word. The process involves several key steps: first, converting the resistance of the strain gauge (measured in ohms) to a voltage signal, followed by utilizing an Analog-to-Digital Converter (ADC) to digitize this voltage. The conversation emphasizes the importance of accurate voltage generation from the strain gauge and suggests incorporating filtering techniques before the ADC to enhance signal quality.

PREREQUISITES
  • Understanding of strain gauge operation and characteristics
  • Knowledge of voltage conversion techniques
  • Familiarity with Analog-to-Digital Converters (ADC)
  • Basic principles of signal filtering
NEXT STEPS
  • Research methods for converting resistance to voltage in strain gauge applications
  • Learn about different types of ADCs and their specifications
  • Explore filtering techniques suitable for strain gauge signals
  • Investigate circuit design for integrating strain gauges with ADCs
USEFUL FOR

Engineers, electronics hobbyists, and students involved in sensor technology, particularly those working with strain gauges and signal processing.

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Homework Statement



I want to convert the output of a strain gauge into an equivalent parellel binary word

Homework Equations



i need to list the process blocks in correct sequence and starting at the strain gauge

The Attempt at a Solution



Strain gauge- convert ohms to volts- adc analogue to digital convertor-

No t sure have i gone wrong or what to do next
 
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Bazconway said:

Homework Statement



I want to convert the output of a strain gauge into an equivalent parellel binary word

Homework Equations



i need to list the process blocks in correct sequence and starting at the strain gauge

The Attempt at a Solution



Strain gauge- convert ohms to volts- adc analogue to digital convertor-

No t sure have i gone wrong or what to do next

That's pretty much it. You could fill in more details about how your make an accurate voltage from the strain gauge device, and what kind of filtering you should use before the ADC, and more details about the ADC circuit itself. You can use wikipedia.org to learn more about those kinds of devices and systems.
 

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