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
Remote camera & servo TCP server for ARC - streams video to clients and accepts servo positions from Unity/C# apps; includes example projects.
Featured
R2‑Q5 3D‑printed droid using EZ‑B4: camera in dome, RGB LED magic panel, servos with buck converters, scripts for panels, holoprojectors and blaster.
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Jd Robot Servo Failures
Having received a JD Humanoid Robot (in U.K, via RobotShop, Paris, France) in August 2017 I have had two complete servo failures and I am suspicious of the design of other servos in this JD. Both the Left Ankle and the Left Knee servo failed, by "jittering" backwards & forward uncontrollably. Obviously JD could not stand up with this...
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4 k
DJ Sures |
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Another Tutorial ?
are there any other tutorial that says where the HDD servo's go in the, jd kit?this tutorial does not show how to calibrate. jd tutorial
10
4 k
Nomad 6R |
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4-1 Sensor Noise
Hi Everyone, I am attempting to use the 4-1 Sensor in my Roli project. The 4-1 like all similar sensors I am familiar with outputs a lot of noise. I am using a script that gets multiple samples and then averages the results. This cuts down the erratic nature of the data but degrades the ability to sense a deviation in the process. Any help here?...
3
3 k
DJ Sures |
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Speech Recognition Database
I tried to get an answer to this question in the past but I think I never clarified what I wanted to do properly. I will try to explain with a simple example. 1. There are 10 objects or faces programed to be recognized by a camera. (a specific variable) One face is recognized. (x variable) This opens a specific database so the speech recognition...
13
4 k
Andy Roid |
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Building A T1
Is it possible to build a T1 Terminator
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2 k
RoboHappy |
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No Wait For Motion Statement In Blockly
Hi, I want to use blockly to do simple motion capture and tweet the photo to my twitter account. There are "Wait for Color",...
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3 k
MarkTheBotBldr |
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Plugin Bing Speech Recognition
Hi, Why the plugin Bling Speech Recognition cannot easy to recognize my voice command? But built in Voice Recognition function can recognize my voice about 95% in EZ4B.
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3 k
rickymahk2013 |
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Are Magnets Dangerous To The Ez-B?
Me and some friends are trying to make this BB-8 on Instructables and put an EZ-B in it. Right now I'm concerned about putting the chip and batteries in...
9
2 k
robo rad |
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Missing A Ez Robot
hi i see a robot is missing in the downloads.the one with the feets&wheels ?
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2 k
Nomad 6R |
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Jd With Bending Waist
i used some wooden blok to mount the HDD servo on.
10
3 k
Nomad 6R |
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My 3D Design For The New Io Tiny Board
This is just a simple mock up... I am sure it will need tweaking. I designed it according to the board dimensions that @Jeremine posted in...
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9 k
RR333 |
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Inmoov With Ez-B
Hey fellow roboticists, who has used the Ez-B v4 to control the inmoov head? My parts are practically all printed and I am about to start assembly. Anyone want to share their pointers, design mods, or project code?
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6 k
bhouston |