Interesting how it backed away from the big red ball with caution. Only higher order creatures can do that. Now make the large red ball rush it so it exhibits fear and flees.
Hi, I am going to use pixycam as the sensor on mobile robots to follow color lines , for example a red line and also a blue line. The pixycam is taught with two colors signatures which is the red and the blue. There is one problem when it detects red and blue lines at once, how to tell the camera that , only to select one of the colour out of two detected colours. Is there any codes to tell the pixycam, to select only one colour out of two signatures taught? Thanks in advance.
Is the period on those servo motors fixed? Or does it vary such that it moves as fast as the object its following, or instead u let the DC motors take over?
The servo control loop and motor control loop run in parallel, so both react to the movement at the same time. Since the servos are faster, the head turns first and the body follows.
hello... how to make the coding for the pixy camera in arduino ? i need to use combination of 2 or more color. i only can use single color to make the robot follow me. As example the robot will follow me if detect the combination of purple and green color.
The code in the video and the code in the Adafruit Tutorial are the same? I need to know if i must improve/tune the code or something is wrong in my new Zumo + Pixy hardware.
+Rafa López The code in the Adafruit tutorial is the same as what you see here. If you are having trouble getting it to work, please post in the Adafruit forums. we can try to diagnose it there.
Can I obtain the CODE in C/C++ for the same action ? i want to do the same thing but using C/C++ .. can u get me the same code ? thx . i got an omni wheel robot and i needed to implement the same code in C/C++ to get the same result.. can you help please
You can find my complete tutorial with code at the Adafruit site: learn.adafruit.com/pixy-pet-robot-color-vision-follower-using-pixycam/troubleshooting?view=all#overview
Wow, that's awesome (dare I say... adorable). It really _wants_ that ball. I really, really want to make one of those for my desk at work.
Interesting how it backed away from the big red ball with caution. Only higher order creatures can do that. Now make the large red ball rush it so it exhibits fear and flees.
I can't stop watching!
Hi, I am going to use pixycam as the sensor on mobile robots to follow color lines , for example a red line and also a blue line. The pixycam is taught with two colors signatures which is the red and the blue. There is one problem when it detects red and blue lines at once, how to tell the camera that , only to select one of the colour out of two detected colours. Is there any codes to tell the pixycam, to select only one colour out of two signatures taught? Thanks in advance.
Is the period on those servo motors fixed? Or does it vary such that it moves as fast as the object its following, or instead u let the DC motors take over?
The servo control loop and motor control loop run in parallel, so both react to the movement at the same time. Since the servos are faster, the head turns first and the body follows.
+Bill Earl I see. thank you. =)
Ok ill try and have a look at the guide then Thank you
can you transmit a concurrent video image with the PixyCMU-Cam? Sorry for the dumb question
hello... how to make the coding for the pixy camera in arduino ? i need to use combination of 2 or more color. i only can use single color to make the robot follow me. As example the robot will follow me if detect the combination of purple and green color.
The code in the video and the code in the Adafruit Tutorial are the same? I need to know if i must improve/tune the code or something is wrong in my new Zumo + Pixy hardware.
+Rafa López
The code in the Adafruit tutorial is the same as what you see here. If you are having trouble getting it to work, please post in the Adafruit forums. we can try to diagnose it there.
+Bill Earl I'll do it, thanks :)
where I can get the library that utlizas to use pixy?
Hi bill,can i do this robot with pixy2 with the same code?
will this work with the Zumo 32U4 ?
+Thomas G Christensen
Have not tried it. The Leonardo used in the tutorial is 32U4 based, so it probably would.
+Bill Earl I try to do this project but when I put the codes in arduino it put errors
+Iron Skull Please post the errors you are seeing over on the Adafruit forum. We can help you there.
how can use the code in my camera ov7670 with arduino uno please answer me
+abidall mez
The code works with the Pixy CMUcam5. Just follow the tutorial on the Adafruit site.
code to move the camera with servos
Can I obtain the CODE in C/C++ for the same action ? i want to do the same thing but using C/C++ .. can u get me the same code ? thx . i got an omni wheel robot and i needed to implement the same code in C/C++ to get the same result.. can you help please
The code is all in C++ (Arduino). You can find it in the tutorial on the Adafruit Learning System
why it doesn't work with Arduino Uno and only Leonardo ?
There are pin conflicts with the UNO SPI pins and the Zumo motor control.
Ele podia postar mais vídeos seria muito bom
Can this be applied to a larger vehicle?
Sure. The same control principles apply. See the tutorial on the Adafruit site.
Just ordered everything from the link you provided. This will be fun
Hey Bill! Awesome project - could we feature this video on our RUclips channel? Thanks!
Sure, no problem!
excuse me sir, can you share the codes...
You can find my complete tutorial with code at the Adafruit site: learn.adafruit.com/pixy-pet-robot-color-vision-follower-using-pixycam/troubleshooting?view=all#overview
thanks sir.