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Lily lee
  • 31 Projects
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  • Apr 02,2024
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Mini Bench-scale

Using a weighing sensor and 3D printing to create a mini scale.

Mini Bench-scale
 
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Story

Supplies

  • Platform scale program and library files.

  • Step 1: 3D Design

    第 1 步：3D 设计
    • Design the size of the housing according to the size of the weighing sensor.
    • It's printed on a 3D printer

    • Step 2: Assemble

      第 2 步：组装
      第 2 步：组装
      第 2 步：组装
      第 2 步：组装
      3 More Images
      • Install the printed module and sensor

       

      Step 3: Debugging

      第三步：调试

      Download the program to the arduino,

      Start the program and put a 100-gram weight on it to see if it's accurate?

      Step 4: Modifying Library Files

      第四步：修改库文件
      第四步：修改库文件
      • Open the hx711.cpp file
      • Pull to the last "float Hx711::getGram()" position

      Modify the parameters in the red circle, adjust them appropriately, and then download and run the program to see if it is accurate.

      • Debug several times until it is accurate
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License: Attribution-ShareAlike (CC BY-SA)

Mini Bench-scale

Using a weighing sensor and 3D printing to create a mini scale.

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