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Recent Robot Skills
NMS Navigation Data …
Query NMS lidar scan data by angle, with control commands for range, arc extremes, and obstacle...
Rplidar
Slamtec Lidar driver for ARC; scans 360° and publishes distance data to NMS for mapping, obstacle...
Kinect Xbox 360 Dept…
Converts Xbox 360 Kinect depth frames into NMS obstacle scans for ARC path planning, SLAM, and...
Featured
PC Remote UI Client for ARC enables remote robot control via customizable multi-page interfaces from other ARC instances.
Featured
DIY battery upgrade for Six robot: swap 1300mAh for a 5000mAh Traxxas pack for ~4hr runtime, custom connector and head-mount for balance.
question
Broken Jd Shoulder
One of my wonderful students drove their JD off the desk and broke the shoulder joint. Is there a 3D model available to print? If not I am happy to develop an .stl file based on the EZ Clip female file.
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2 k
Dunning-Kruger |
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Left Shoulder
I have tried all the debugging and trouble shooting videos and can not get the left shoulder to move at all. When the robot is off you can turn it but when I turn it on it is stuck in place. This is a new out the box robot. I even connected it to another servo port to see if I could get that to move. Is is possible that it is just broken? What...
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Stiko |
question
Distance Sensor
I have a linear actuator to control how tall my Tin Man robot will be. The problem is that even though I can control the actuator with the Ezb I wonder if I can control the location of the actuator with a sonic distance sensor. It's accuracy is 2cm (3/4") to 450cm (177"). If it would work I am planning on attaching sensor on the underside...
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2 k
Ellis |
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Inspiration For New Projects
Hello Community! I've been out of the robot circuit for a while, but have recently made some new acquisitions that I would like to utilize in a project. I am...
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Nink |
question
Hockie Redneck Mock-Up For Robot Camera Two. Low Tec
Not calibrated but you get the idea wifi animatronic Ring
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2 k
Mastersailor |
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Charger
Hi, I am having great success with the Roli on the software side where I have integrated the EmguCV libraries with the SDK and doing a lot of experiments. However, I got a sudden problem with the charger....
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4 k
Jeremie |
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Control 48V Or Higher Voltage Motors
Greetings, Attempting to take the DIY supplied small voltage servos and run large voltage 1000 watt electric motors (2). I think it can be done with...
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3 k
Mastersailor |
robot
Texrw's A Big Robot Arm That Moves Aro
Big mobile robot arm on tank treads that travels outdoors, grabs and handles objects in snow.
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Texrw |
robot
Dev-Or-Die's I'm A Hobbyist Tinkerer With I
EZ-robot home companion: hobbyist builds cognitive action nodes that model time, form associations and prune behaviors to optimize robot mood.
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2 k
DeV-or-Die |
question
Multi Color Tracking Question
An implementation question. When tracking (multicolor) with two objects matching different colors, JD appears to always return first color defined in the CameraObjectColor variable. The other color object variables either have the first color in the detection group or the last color defined. For example: with a red ball only, it sees a red ball....
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2 k
wmassano |
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Camera Unreliable ? Using Blockly
I am trying to get jd to recognize different object by using multicolor tracking. I have defined 3 colors (red, green and yellow) for multicolor tracking. Using blockly, I have an if statement "if cameraobjectcolor_1 = "red" . If is sees red it says I see red. etc The problem is that it is unreliable. I can see the tracking box...
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2 k
wmassano |
question
Jd Threw His Foot Back - Now His Knee Is Gradually Moving Without Any Commands
Hi All, Very new to building robots. Currently using JD to bring a conversational chatbot to life. Kudos on the videos for assembly very easy to follow. I think I may need to calibrate JD's right knee. I think the wifi may have been interrupted and he threw his right foot back bringing him crashing onto the table. Since then I have to re-fine tune...
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graeme_bruce |