Digital Force Meter: Is It Worthwhile for a Summer Project?

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SUMMARY

The discussion centers on the feasibility of creating a digital force meter as a summer project for extra credit by a sophomore engineering student. The proposed device aims to measure force in industrial applications, particularly in systems involving pulleys and gears, and will include multiple modes for different force measurement scenarios. The student seeks confirmation on the existence of similar devices and the overall value of undertaking this project. Research indicates that existing solutions, such as pull load cells and fish scales, are available at varying price points, suggesting that while the project may not be groundbreaking, it can still provide educational value.

PREREQUISITES
  • Basic understanding of force measurement principles
  • Familiarity with load cells and their applications
  • Knowledge of mechanical systems involving pulleys and gears
  • Experience with basic electronics and sensor integration
NEXT STEPS
  • Research the specifications and applications of pull load cells
  • Explore the design and functionality of digital force meters
  • Investigate the integration of sensors with microcontrollers for data acquisition
  • Learn about calibration techniques for force measurement devices
USEFUL FOR

This discussion is beneficial for engineering students, hobbyists interested in electronics, and anyone looking to develop practical projects involving force measurement in mechanical systems.

abdo799
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hey, i am a sophomore engineering student and i was looking to make a project this summer, for some extra credit, so i had in mind a device that measures force in certain situations, as an example if we have a machine ( with pulleys and machines) with 2 sides, one side is where the force is applied and the side where a certain weight is lifted, due to the friction and other losses in gears and pulleys, there is an extra force required, this device is used to measure this force, of course i will be adding other modes to measure force in other situations like presses and other machines, but it's mainly used to measure force in the industrial scale ( it doesn't have the theory of operation of the common digital force meter), problem is i don't have much experience in this field and i needed to ask a couple of questions:
firstly, is there anything like this right now? ( as i said i am only looking for extra credit and not for a patent or a new invention, but it will be cool if i knew i was doing something new)
secondly and most important, is it worth while? i don't like to make a project even if it was to pass time in the summer if it was worthless.
thanks
 
Engineering news on Phys.org
Google search for:
"pull load cell" (A few hundred US Dollars)
- OR -
"fish scale" (10 to 50 US Dollars)
 
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