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Sparki sketch [7]
Chuck, Unfortunately, the two libraries (the one that work with RR) and what Arcbotics is using is ...
4 years 10 1591
Sparki sketch [2]
David, We had a problem with that file. Can you download that again
4 years 10 1591
Sparki sketch [5]
David, Yea, we used the more typical 0 to 255 with 128 being neutral for the servo sweep.
4 years 10 1591
Recognizing angle of blob depends on x line of camera [2]
Marek, If you can post the original source image we can provide you with a way to get that informat...
3 years 13 1581
Recognizing angle of blob depends on x line of camera [6]
Marek, That's a lot of questions! I would suggest that you review what already has been posted in t...
3 years 13 1581
Recognizing angle of blob depends on x line of camera [13]
Marek, What you have looks good. I think the other VVVV examples were using Modbus UDP instead of s...
3 years 13 1581
Recognizing angle of blob depends on x line of camera [4]
Marek, Thanks for the description. It sounds like you have some work to test the communication into...
3 years 13 1581
Recognizing angle of blob depends on x line of camera [10]
Marek, So far so good. 2 more steps: 1. Double click on the Object Rec...
3 years 13 1581
Recognizing angle of blob depends on x line of camera [8]
Marek, Put the attached image file into c:\Program Files (x86)\RoboRea...
3 years 13 1581
Lines detect [4]
See the attached ... if you want the actual image, can you include a raw source image with no annotations?
5 years 6 1567
Lines detect [6]
Yes, direction seems to be the best way to do this. We've added a Degree Range filter to the Blob Filter module to check for th...
5 years 6 1567
traffic light detection [7]
David, I think we have a communication issue ... your description is very difficult to understand. ...
3 years 9 1563
traffic light detection [5]
David, If you review the blob filter documentation at ...
3 years 9 1563
traffic light detection [3]
David, Attached is the updated robofile. The RGB filter module also needed an update.
3 years 9 1563
traffic light detection [9]
The trick to detecting LED's correctly is to switch you camera exposure to a really short time. Or set your shutter speed to ver...
3 years 9 1563
Button interface to activate tabs [2]
Mai, You would use the Call tab to do this. See the attached. Press a button to run different tabs....
5 years 2 1558
Serial Communication with arduino [2]
Perhaps you can try reading about the Serial module which is one way of doing this from scratch. The other way would be to use t...
5 years 2 1549
marble maze [5]
What do you mean by servo driver? I think you are talking about the SSC. Basically PC->serial cable->SCC 32->PWM cable-...
5 years 7 1549
marble maze [3]
Regular hobby servos controlled by a lynxmotion SSC. STeven....
5 years 7 1549
marble maze [8]
Yes you can! STeven....
5 years 7 1549

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