Websocket Server icon Websocket Server WebSocket server for ARC: accepts clients, stores messages, runs per-message scripts, tracks connection status, supports debug, needs Windows admin 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
Ez Line Chart by leversofpower
Featured
Ez Line Chart

4-series historical line chart to log and compare robot sensor values over time with customizable titles, colors, time axis and EZ-Script control

My Ez Robot R2 Project :) by Jayutmb
Featured
Robot By Jayutmb

EZ-Robot R2 project progress with photos showcasing custom hardware, assembly, wiring and ongoing modifications.

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
Hoverboard Control

Hoverboard Control

i have a completed InMoov, Borne, and want to get him to move autonomously. He is mounted to a hoverboard which control board has been reflashed and uses a nunchuck to control. Used...
question
How To Servo Invert On Exsisting Robot 12249

How To Servo Invert On Exsisting Robot 12249

Working with a hexapod, 12249, that is 3dof each leg. mine has a couple of positions that need servo to be inverted. Ive tried with...
question
Test The Proper Functionality Of JD Humanoid Robot

Test The Proper Functionality Of JD Humanoid Robot

How I can I test the proper functionality of my JD humanoid because sometimes its motion was unexpected like for singing...
question
ARC Software Reported The Error

ARC Software Reported The Error

I apologize for the recent posting of questions that may be easy to fix, but I am having difficulty. There have been a number of times I've been playing with...
question
No Grid Lines And Camera Freeze

No Grid Lines And Camera Freeze

i notest the augemented reality doesn work. i also dont see grid lines.when i clicl attach the camera dont move.? thank you anyone
question

Esp32 And Ultrasound Sensor

Does the esp32 support the ultrasound sound sensor?
question

Power Chair Base , Robots And Stuff

Hello All !, I know wheelchair bases for robot projects are becoming more and more common. I myself have found I can get a wheelchair used on average for 100 bucks, which makes them VERY appealing. This is not a thread to share my own build but instead a shared thread to toss around ideas and pictures or plans among each other. this way no one...
question
Hi Where Can I Find All The St

Hi Where Can I Find All The St

hi where can i find all the stl files from ez robots?i see 3d printing is gone.
question

Bing Speech Recognition

How do I add the Bing Speech Recognition control to my Mobile App Interface? It works so well on my laptop but I cannot find a way of using it in a script for the App interface. Any help would be appreciated.
question
Brazilian Speech Recognition

Brazilian Speech Recognition

Good afternoon everyone, I would like to know how do I work the command of Voice in Portuguese,? I've tried everything but Robot only speaks Engles
question

Soundboards EZB And PC

It my understanding after studying tutorials that Soundboard PC can't edit a file. Only the Soundboard EZB allows you to edit the sound file, correct?. However, I don't want the low quality sound that comes out of the controller, I want the sound to play from the PC speaker that is redirected to a bluetooth speaker. I'm trying to choreograph...
question
The Camera Suddenly Disconnected

The Camera Suddenly Disconnected

Hello, I am having an annoying error with the camera. I was using with the identification for the camera when suddenly an error occurred, the camera...