Robot Building Questions
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Recent Robot Skills
Inverse Kinematic Ar…
Control robot arms with inverse and forward kinematics, converting X/Y/Z positions into joint motion...
PCA9685 Servo Driver
Convert an EZB I2C bus into a 16-channel PCA9685 servo controller, exposing V0..V15 with...
Rplidar
Slamtec 360° LiDAR driver: calibrated, offset/rotation-adjusted scans published to ARC NMS for...
Featured
Pineapple Technology Industries Capstone plugin adds a secretive LiDAR unit to ARC for distance measurement.
Featured
Robosapien V2 upper-body robot with homemade 7-servo arms and Micro Explorers story about tiny robots that combine, self-repair, and gain human...
question
Jx Pdi-6221Mg
Hi all new here im new to ezrobot and more used to arduino my question is will the EZ-B V4 controller run the JX PDI-6221MG servos? as they are 330hz and arduino servo.h cant run them. so looking at jumping on board with the ezrobot crew. many thanks for any advice.
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phil196 |
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Wire Wraps
If you ever lose a wire wrap, you can make your own with Mordie's easy instructions: https://youtu.be/fGts3x4-yS4
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2 k
JustinRatliff |
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Jd Sees Me
i finally found the face recognition.lots of fun.
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DJ Sures |
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Make Your Robot Follow You
hey, I am building a robot for the world makerfaire @ NY. and I cameup with tht idea of making my robot follow me, but i dont really know how to make it. Does anyone knows?
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6 k
JustinRatliff |
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Sizes And Fitting Data Of The New Rgb 8X8 Display, Neopixel Blaster And Neopixel
Waiting for the new RGB 8x8 Display, NeoPixel Blaster and...
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8 k
Jeremie |
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Reversing A Servo
Hi all. I want to reverse or invert direction of a servo. Have tried checking and unchecking the 'invert direction' box in servo control. Yes I have assigned the board and port and saved the settings. I am obviously having a senior moment so can someone point me in the right direction? Regards to all.
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3 k
Dunning-Kruger |
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Faulty Left Ankle Servo
I have just received my new JD this week and immediately with switching on I had a problem with the left ankle moving to to max position and jittering. I tried to compensate by adjusting the profile without success. It has now been confirmed that port 14 on the control unit is faulty... I temporarily plugged the left knee into port 14 and it goes...
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2 k
Bonepole |
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Best Apps For Inmoov Robot
Hi, I just purchased my ezb for my Inmoov robot. I don't really know how to use ezb that much but will learn! I'm here to ask for the best apps to use with Inmoov (that are for the ezb obviously) so please post links. Thank you
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3dfixer |
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Vintage Tomy Robots On Ebay
Just wanted to let anyone know who is currently looking for Tomy Omnibot 5402's and Omnibot 2000's, there are many listed at the moment, some in very good condition...
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3 k
Toyhackrobotic… |
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Roli Just Got Cooler
I have repositioned the Hbridge from inside the body to the outside for better cooling. I notice the cup holder area getting quite warm after running Roli around on the floor. The...
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3 k
Robojack |
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Serial Communication With Arduino
Hey everyone, I am using arduino's in my coding class, and have tried to communicate with it via the ez-b over serial. I seem to be able to receive, but I am not able to send it seems. I am using the serial terminal for ez-b, as well as the serial monitor in the arduino ide. When I send a string, the ez-b recieves, but I cannot seem to get the...
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7 k
kesari |
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Camera Tracking Never Stops
I'm going on with ezb camera experimentation. I have experimented color or multicolor tracking . The x and y servos actually track the colored object and put it near the screen center, but they go on indefinitely moving around the screen center, with wide oscillations. I adjusted the x and y "increment steps" in the configurazion window,...
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leonardo46 |