QR Code Generator icon QR Code Generator Create customizable QR codes for ARC, display/scan via Camera Control, trigger scripts on recognition and save decoded text to variables. Try it →

Robot Building Questions

ARC Pro
Learn More
Upgrade to ARC Pro
Unleash your robot's full potential with the cutting-edge features and intuitive programming offered by Synthiam ARC Pro.
Synthiam Credit
Log In
Earn synthiam credit to lower synthiam product costs
Earn Credit
Contribute to the community and earn credit to lower the cost of Synthiam robotics products and subscriptions.
Loading...
Remote control robots or add telepresence capabilities with Exosphere
Servo Recorder by Synthiam
Featured
Servo Recorder

Record and replay named servo movements with adjustable speed/direction (-5 to +5), multiple recordings, ControlCommand triggers and status var

Rori The Coffee Robot for movie by EricEZ
Featured
Robot By Ericez

DIY low-cost robots and tutorials: donated EZ-Board enabled 3D-printed Rori coffee robot for an Indonesian web series, remote-controlled.

Community

Welcome to the Synthiam Robotics Community

Sign in to unlock your personalized community feed — browse your posts, track replies, follow discussions, and join the conversation.

Log In to Access Your Content
question

Using USB Camera With ARC

Good afternoon, Is it possible to use a USB camera with Synthiam's ARC software? If it is indeed possible, could you please guide me on where I might locate the necessary drivers or software required for the camera's operation within ARC? Kind regards, Phil
question

EZB Version Number Discrepancy

I have a question regarding the "EZB Stress Test" robot skill. I noticed in recent updates that this skill now reports the connected EZB's version number. I am currently testing a new EZB using this skill, which I recently purchased. Upon connection and initiating the skill, the reported version is "V4 x/1." However, the labels...
question

Obtaining Openai API Key Guidance

I'm attempting to get the Autonomous AI Skill functioning within Synthiam ARC. I understand that I'll need an API key from OpenAI, but I'm unsure of the exact process or what specific type of key to request. Could someone guide me on how to properly obtain and set up this API key for use with the Autonomous AI Skill?
question

Drone Camera Connection Error

How can I add the camera when using the AR Parrot Drone Robot Skill in Synthiam ARC? I am currently facing an issue with the "AR Parrot Drone Movement" skill. Whenever I try to activate the drone's camera, I encounter an error message indicating that the camera device is not found. Below is the detailed exception information for further...
question

Error Loading Cefsharp.Core.Runtime.Dll

I encountered an unexpected message on my laptop when attempting to run the latest version of ARC (version 12.30). The previous version, 12.29, worked without any issues. Can anyone help clarify what's happening here? Error Details: - Timestamp: 2025-12-09 13:14:58 UTC - ARC Version: 2025.12.03.00 - Operating System Version: Microsoft Windows NT...
question
Fixing Speech Recognition Error

Fixing Speech Recognition Error

I encountered an error today within Synthiam ARC when attempting to open the Speech Recognition control. The error message began with: "Voice recognition...
question

Map Loading And Wavefront Inquiry

, Do we currently need to manually load an occupancy grid or map into the Synthiam ARC software, and if so, what is the procedure for doing this? I have noticed that the robot skill does not have a settings user interface, as the 3-dot menu doesn’t open any configuration options. Additionally, is the Wavefront robot skill fully developed and...
question

Push Button Servo Control Advice

Hello everyone, I am currently searching for a push button solution to control a servo motor. Specifically, I need the servo to move to a designated position when the button is pressed and then return to its original position once the button is released. I've looked extensively but have not found a suitable option. Any advice or guidance on this...
question

Issues With EZ-Inmoov And Chatgpt

I am having difficulty locating the EZ-InMoov robot head within the ARC software. I've thoroughly searched the program but have been unable to find it. In addition, I'm encountering issues when trying to add OpenAI's ChatGPT as a Robot Skill in ARC. Despite performing a full system reboot and re-uploading the ARC software, the problem remains. I've...
question

EZ-B V3 Connectivity Issues

I have not used my EZ-B V3 for many years, and I have the Bluetooth dongle plugged into my computer running Windows 11. However, no matter what I try, it does not connect or recognize the EZ-B V3. I am currently using the latest version of ARC software. Do I now need to upgrade to a newer version of EZ-B, such as one with Wi-Fi capability? Thank...
question

Sabertooth Motor Controller For Chassis

I have a few questions about using a 2-wheel outdoor chassis with DC motors (not 360-degree servos) and the Sabertooth motor controller. Is the Sabertooth Movement Panel in ARC suitable for controlling a chassis with two DC motors (differential drive)? What is the difference between the Sabertooth skill with Kangaroo and the one without Kangaroo?...
question

Free Up Lattepanda Slot

Hi, I have a LattePanda integrated into my robot system. On my main PC, it indicates that two slots are being used. How can I free up one slot to allocate it for the robot? Thank you!