Robot Building Questions
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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
Real-time VAD using 300-3400 Hz FFT to trigger scripts on speech start/stop, with sensitivity tuning, live audio level graph, and TTS pause.
Featured
Synthiam ARC: reverse EZ-Robot servos with Auto Position Panel to fix inverted servos on EZ-V3/EZ-V4 Wall-E Six Revolution upgrade
question
Pin Out Details On Ezb V4
On the EZB V4 digital pins, what color is VCC Pin, Output/Input pin, and Gnd Pin? Is it White(or Blue), Red, Black?
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6 k
thetechguru |
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Roli Treads Stiff
Hi, I really love Roli. However, his treads are stiff and thus when he moves the motors go through a labored sound and he kind of lurches and slows down again and again as the treads work their way around the mechanism. Is there a suggested way to soften the treads? I imagine this was because they were installed at the factory and have...
4
3 k
MarkTheBotBldr |
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Mma 7455
I have a problem with the MMA7455 panel in ARC normally ARC connects fine but if I add the 7455 panel it locks up ARC on connecting to the EZ B board and I have to use Windows task manager to shut it down...
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7 k
julius |
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Getting Started With Developer Kit
Hi, Now that I have the proper power plug and have my EZ-B powered up I am confused as to how to begin. I have read the lessons on the EZ-B, the Developer Kit and ARC software. I don't have any of the robots that the other tutorials seem to address - so how do I just do something like hook up a servo and have it move or make the camera display an...
19
4 k
thetechguru |
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Ar.Drone 2.0 And Color Tracking
Hello from germany ;-) Im trying to track colors with my AR Drone 2. Tutorial 31 (ARDrone) works really well. The video is nearly without latency and i made some modifications to controlling the drone with my joystick/gamepad. This works pretty good, too! In Tutorial 11 (Color Tracking) works with my webcam, but i have a delay of about 1,5 seconds,...
5
4 k
Coleone87 |
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Ez Is Chipping Now At Lightning Speed
just recieve mail my order goes from step 3 to 4. i though great,till i checked the tracking, then i tought woohoe awesome. i wonder whits space...
2
3 k
Nomad 6R |
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ARC For Ios?
Hello, I just got my EZ-robot dev kit yesterday and have been fiddling with the ARC software since then. At first I thought it seemed fairly easy to get started right out of the box, and to my surprise it actually took me several hours to figure out how to make a single servo turn... It seems like I've gotten all the servos calibrated correctly...
8
3 k
Steve G |
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Old Wirelless Camera Ez-B V3 Camera
I have Wirelless Camera EZ-B V3 Camera need power spply is transformer o usb cable?
3
2 k
thetechguru |
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Neato Lidar Integration
Has anyone integrated the NEATO robot LIDAR? I pulled one out of a broken XV-11 and bought a low cost controller from https://www.getsurreal.com/product-category/electronics/xv-lidar Neato lidar
1
3 k
Dunning-Kruger |
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Bot To Follow
Question, I am still working on my 1:1 R2 and I will be using saber tooth controller with my EZb. I am really wanting R2 to follow me at a certain distance when he is on auto (able to switch to my control at will as well) I have the EZ camera ( if that helps ) .. Has anyone out there mastered the way to do this ( bot follow..ect ) with switch to...
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4 k
Dunning-Kruger |
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Basic Led Light Question
Hello again. My current question regards LED lights. I just want to turn them on and off. I searched the forum and all of the forum responses regarding LED lights were much...
25
6 k
seigezapf |
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Which Digital Pin In Vcc
Hello, I am sure a simple question, but I can't seem to find the answer. The EZB-4 info states: "Each port has 3 pins, which are Gnd, VCC and Signal. The Gnd and VCC are for powering the device connected to the port. The Signal pin is connected to the EZ-B Microchip for reading or writing data from Digital or ADC. The Gnd and VCC pins are not...
13
5 k
Dave Schulpius |