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point cloud representation using Lidar
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July 28, 2020
3:02 pm
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wetzzer
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July 28, 2020
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Hi everyone,

I am building a 3D scanner with a laser distance sensor to produce a point cloud representation of the surrounding area. I'll be using an Arduino.
Mathlab can definitely produce a point cloud representation. But I am not sure I can send the raw data to thingspeak at once.
My idea was to collect all the data from the surrounding area and then send it at once to thingspeak. I would be updating the data every minute.
Then I would use Mathlab to convert the raw data in a 3D point representation.
Could I do that with thingspeak?

Any idea would be much appreciated.
Thanks!

November 2, 2020
4:20 am
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scottabraham
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November 2, 2020
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Do you have an Arduino with network connectivity either onboard or with a shield? Note that maximum update rate to ThingSpeak is 1/15sec. And you'll need to configure the myChannelNumber and myWriteAPIKey variables for your ThingSpeak channel (see https://theessayservice.org).

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