Getrss icon Getrss Fetch RSS via GetRSS command; populates $RSSSuccess, $RSSErrorMsg and arrays $RSSTitles, $RSSDescriptions, $RSSLinks, $RSSDates for scripts. Try it →

Robot Building Questions

ARC Pro
Learn More
Upgrade to ARC Pro
Subscribe to ARC Pro, and your robot will become a canvas for your imagination, limited only by your creativity.
Power Up Your Scripts with AI
Describe what you want — get working robot code. The project-aware AI Script Assistant built into ARC.
Synthiam Credit
Log In
Earn synthiam credit to lower synthiam product costs
Earn Free Credit
Share your robots, answer questions, and help others — earn credit toward ARC Pro, AI credits, and robot swag.
Remote control robots or add telepresence capabilities with Exosphere

Drive Real Robots, Anywhere

Remotely operate robots around the world or add live telepresence to your own build — straight from your browser.

Discover Exosphere
Programming with Pictures by Synthiam
Featured
Programming With Pictures

Use camera-detected printed cue cards (direction, pause, start) to record and run stored movement sequences for ARC robots.

Getting Started On My Inmoov Head by vertigo
Featured
Robot By Vertigo

Control an InMoov head with EZ-B and Synthiam ARC: scripted person tracking, pause-and-compensate servo control, position memory to reduce buzzing.

Community

Join the Synthiam Robotics Community

Connect with thousands of robot builders, educators, and engineers. Share projects, get answers, and learn to build smarter robots with ARC.

  • ✓ Showcase your robots & projects
  • ✓ Get help from experienced builders
  • ✓ Earn credit toward Synthiam products
Create Your Free Account Log In
question
Time Out

Time Out

i cant get the new ezbv4 connect.i gess there a time out,averyting goes well, untill the voice on ezbv4 starts speaking,then the led goes red.
question
How To Connect Inmoov On Ezbv4 ?

How To Connect Inmoov On Ezbv4 ?

Hello to everyone in this forum ... First I want to thank all the contributor on EZBv4 with Inmoov ... I'm more comfortable with the French language than...
question
Slower V4 Response Time

Slower V4 Response Time

Hey guys I have a question/ am curious about something. I have 3 V4 boards and 2 of them work great. One of them has a serious delay while running ARC scripts. the script...
question
Roomba Connection

Roomba Connection

I recently purchased a EZ4 board and I was anxious to use it. I went through two cables (mini din to molex) both of them traced correctly but yet I got nothing when I went into ARC. The...
question
Voltage Supply And Regulator Questions For Ez-B V4 Controller, Servos And Sabert

Voltage Supply And Regulator Questions For Ez-B V4 Controller, Servos And Sabert

If the Voltage input (Vin) can be between 4.5 and 16 VDC...
question

Roli Rotation Servos Get Hot After A Short Period Of Time

Hello! The rotation servos on my roli robot get rather hot after a short period of time (10 - 15 minutes) when they are not moving, and make a low humming noise, jolting through the 'dance' movement, it is not one smooth motion. I just wanted to ask if this was normal, and if not, what can I do to stop this. Thanyou for your time. E11iot1
question

New Products: 16-Channel 12-Bit Pwm Servo Shield & 8 Channel Infrared Detector S

Good Morning Everyone, I came across a couple pieces of hardware I am going to utilize in my R2-D2 Project. I was wondering if anyone has seen these, and if there was any scripts written with ARC for this hardware. I am going to use the Arduino DUE & UNO Hardware: FIRST: 16-Channel 12-bit PWM Servo shield I2C interface PCA9685...
question

Videostream

Hi, I would like to extend the pyJD (https://github.com/BrutusTT/pyJD) project to support video streaming for the JD Humanoid Robot. Is there any way to retrieve the camera images without using the EZB software stack? The idea is to integrate the robot into an Yarp-based experiment setup. From the information on the forum I was able to control the...
question

Roli Is Still Not Moving

I have taken Roli apart and took the steps for the wiring. I have connected everything together, multiple times. The fuse is fine as well. Roli's hands and head will move but Roli will not move the wheels at all. I am unsure of what to do at this point. I have taken all the steps that are requested to do within the question of why Roli isn't...
question

Question With Assembly Instructions

hello, I'm having problem with the building instructions for the basic models (JD, Roli and hexapod). When I open the program, I can't see the assembly instructions. How can i fix this? Since the program never recognized what robot I'm working with, there's nothing I can program... confused tired
question
Hexapod Gait Tips?

Hexapod Gait Tips?

G'day, This here is Tweaky, my little hex project. It consists of the EZ-B and some cheap POS frame. While i do have a good background in RC. I'm a noob on the programming front. So...
question

Indoor Gps Coming?

Interesting article https://www.techworm.net/2016/04/mit-creates-amazingly-accurate-indoor-gps-using-wi-fi.html