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Surface Roughness Measurement Data Collection System [Measurement System Development Case]

A case where we proposed a device for scanning measurement surfaces and a data analysis device!

We would like to introduce a case study of our proposal for surface roughness measurement to a measurement equipment manufacturer. The company expressed a desire to measure surface roughness using a laser displacement sensor, as well as to confirm roughness parameters (Rz, Ry, Sm) and save measurement data while transporting the measurement equipment. We proposed a device that scans the measurement surface using a combination of a motor, encoder, and slider, along with a data analysis device created from a general-purpose RX microcontroller board, a general-purpose case, and an LCD. A prototype has been delivered and is currently in use. [Case Overview (Partial)] ■Requirements - To measure surface roughness using a laser displacement sensor - To confirm roughness parameters (Rz, Ry, Sm) while transporting the measurement equipment - To save measurement data *For more details, please refer to the PDF document or feel free to contact us.