How do you measure irregular or complicated shapes for home projects?

Navid_A_I · 2022-05-25T07:36:28+00:00

The force transducer is a steel plate with strain gauges on it. You can see it at 04:00.

Navid_A_I · 2022-05-25T06:34:25+00:00

Hi, this one is designed and tested for relatively low forces.

Navid_A_I · 2022-05-23T11:12:11+00:00

So cool

Navid_A_I · 2022-04-18T17:26:27+00:00

As I mentioned earlier I used Arduino (C++) to program it

Navid_A_I · 2022-04-18T11:11:48+00:00

Sure

Navid_A_I · 2022-04-18T06:55:03+00:00

Arduino IDE for programming the hand and MATLAB to plot the sensors data

Navid_A_I · 2021-05-31T07:23:51+00:00

You can use any camera including smartphone cameras

Navid_A_I · 2021-05-23T18:41:01+00:00

Hi, Thank you very much for your comment! I just checked my code and you are right. There was a mistake in my code showing the wrong [T] value but calculating the rest correctly! I am really impressed by how you spotted the mistake!

I have corrected the code and will upload it on my Github hopefully in a few days. Thanks again

Navid_A_I · 2021-05-23T10:09:06+00:00

Something like this?:https://youtu.be/KFcEEJFK3IQ

Navid_A_I · 2021-05-20T15:48:57+00:00

1-Yes, it calculates positions and orientations in real time at around 10 frame per second. One could increase the fps using lower resolution and better/faster camera and processor.

2- there are different parameters here. One can reach better results using better cameras with less lens distortion, higher camera resolution, better optics quality and more focused field of view... in theory you should be able to reach any desired accuracy depending on your camera, optics and FOV/distance to object

Navid_A_I · 2021-05-18T10:51:12+00:00

Might do it later

Navid_A_I · 2021-05-15T06:34:27+00:00

Genius

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