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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
Capture a robot skill's display and stream selected area as video to a configured camera device with FPS and live preview crop.
Featured
Omnibot restoration in Spy vs Spy black/white theme with front switches retained, Mr T and Pee-wee audio, wet-sanded paint and laser mods
question
Playback Of Several Several Servo Recorder Recordings Disconnects EZB V4
Has anyone had this issue? When I play back three recording of six servos...
46
4 k
Dave Schulpius |
robot
Jstarne1's Levi Rover 2021 PETG (REDO)
Build a durable outdoor LEVi Rover using PETG filament - tough, weather-ready prints from a larger printer, inspired by family missions.
8
2 k
Nomad 6R |
robot
Wiinteru's Blue Irobot Roomba Hack
Hack a blue Roomba using an EZ-B v4 and extension cables; progress made while waiting for correct 7-pin PS2 connectors.
4
3 k
WiinterU |
question
SSC-32U Pulse Width Modulation
A quick question. If have a couple of 270 degree servos. To get the full rotation I need to set the pulse width range in the SSC-32U configuration to 500-2500. Will this upset other standard 90 degree servos connected to the SSC-32U? The default range on the config was 650-2250, and I was only getting about 220 degrees rotation.
9
2 k
DJ Sures |
robot
Justinratliff's Walle Built With Iotiny
Updating software and wiring a small non-motorized WallE: servo port mapping, using stock toy switches on one ADC line with resistors.
28
5 k
JustinRatliff |
question
Movement Tracking Not Working
Hello, I have a n issue that I recently ran into and was wondering if anyone had any suggestions on how to fix it. I've been working with my Revolution Roli robot...
10
2 k
TripleJ500 |
question
Problem With ARC Mobile App Latest Version
I just downloaded the latest version (v2021.05.20.00) of the mobile app to one of my tablets. None of my installed robot apps are appearing. They are still there in the ARC/My Projects directory but don't show up as installed. I downloaded a test project from the Cloud and it seems to store it somewhere else. Do you know what is going on here?
3
2 k
DJ Sures |
question
Loomo Segway Support?
HI, Just found you guys, Love it! Any Chance Loomo Segway works with ARC? Update: I know I posted the question without good information of what I am attempting. My final goal is...
34
6 k
Morbeious |
question
Auidio Toolbox Plugin And Soundservopc Speaker Control
Has anyone come across this problem. If I use the AudioToolbox plugin to add more voices to my project...
4
2 k
EzAng |
question
UART Javascript Help
While programming a little bit of this and that over the years and understanding the concepts of programming, I'm actually not that well-practiced. Syntax and nuances usually get me. I have gone over the Javascript UART section up and down but couldn't find the answers I was looking for. While doing some UART Javascript code, sending a packet of...
7
2 k
Jeremie |
question
PWM Frequency Range
What is the default PWM frequency of the EZ-B v4, and is it adjustable? I'm sorry; I should been more precise in my question. Here is what I do know; In a conventional analog servo motor a PWM signal with a period of 20 ms is used to control the motors. A signal of 20 ms has a frequency of 50 Hz. The width of the pulse is varied between 1 and 2 ms...
6
2 k
corpitvp |
Movement Panels
Ohmnilabs Standalone v15
Connects Ohmnilabs Telepresence robot's UP Board COM to ARC, enabling drive and servo control (neck V0) and integration with ARC cameras.
0
78 k