Sabertooth Movement Panel icon Sabertooth Movement Panel Sabertooth movement panel: control two motors via Simplified Serial with variable speed sliders, movement buttons, and serial port options. Try it →

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Dynamixel by Robotis
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Dynamixel

Open-source ARC plugin to control Robotis Dynamixel servos (XL-320, AX-12, XL430) via EZ-B, Arduino or Robotis. Supports position, speed, accel.

Calling all 3D Printers! Get the STLs while they are HOT by jstarne1
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Robot By Jstarne1

LEVi Rover 3D files assembled and ready to print, with model cuts for smaller beds and community tips for printing and assembly.

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question

Robotics Project Help And Suggestions

Hello, I’m new to robotics and have been dreaming of building a robot since I was a kid. However, I didn't expect it to be so complex! I have some basic electronics knowledge and tools, including a multimeter and a basic oscilloscope. My current project involves a tracked robot chassis powered by two 12V Hall effect motors. I also have two R6DOF...
question

Windows 11 TTS With ARC

Can ARC utilize the Windows 11 Text-To-Speech (TTS) engine in conjunction with ChatGPT, instead of the other TTS skills provided within ARC? This would allow users who are implementing projects on Windows 11 Single Board Computers (SBCs) to take advantage of the onboard TTS capabilities built into the Windows operating system.
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Auto-Start Script On Iotiny

, is there a way to have a script on the IoTiny start automatically as soon as it's powered on ? i have a prototype of a small robotic arm, one camera, 2 servos connected to an iotiny, works fine. The idea is, the arm should move as soon as the iotiny is powered on. As far as i understand a project must be loaded and then a script will be...
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Connection Control Button Color Change For Lost USB Connections

Hello,  In my ARC project I connect three EZBs mounted on my robot directly to the computer through USB, not WIFI. Recently while working through connection issues with one of my USB connections I noticed in the "ARC Connection Control" that if I lost that troubled connection it's button would stay green. This would indicate it's still...
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Display Issue With 4K Monitor

Display Issue With 4K Monitor

When I load my project into ARC version 2025.6.12.0, I've observed a display issue in the main window where the right arrow appears to be cut off. Additionally,...
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Seeking Complete Python API Document

I'm in the process of refactoring my EZ-Script code to Python for my R2-D2 project. I have numerous scripts in use, but the good news is that I can refactor them gradually-allowing some parts to continue using the old scripting while introducing Python code to others. This incremental approach is quite beneficial! For this extensive task, I aim to...
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Reverting ARC Update Issues

Reverting ARC Update Issues

After installing the latest ARC update, version 2025.06.12.00, I'm encountering issues with some of my scripts that previously worked. Here are a couple of the error...
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Choosing EZ-Script Or Python Sleep?

Should I use the sleep(timeMs) EZ-Script API command in Synthiam ARC, or is it better to use the standard Python sleep function, such as import time; time.sleep(0.05)? I have been programming using the time.sleep() function, which is standard practice in Python for introducing delays in scripts. However, I recently noticed the sleep(timeMs) command...
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Using A Vacuum As A Robot Base

Using A Vacuum As A Robot Base

With the advancements in technology, I believe it's time to revisit the discussion about creating a robot vacuum base. I recently purchased a Roborock Qrevo...
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How To Use ARC In Others PC

I want to switch my account to others computer and where to download the software for existing user? thanks for advanced!
question

Accessing JD Humanoids Microphone And Camera

Subject: Question Regarding Access to JD Humanoid Microphone and Camera from an External Python System Hello Synthiam Support, I am currently developing a speech-therapy assistant system using the EZ-Robot JD Humanoid and ARC. Although the robot has not yet arrived, I am preparing the system in advance and would appreciate your assistance with the...
question

Lidar-Based Obstacle Avoidance Script

I'm developing a LiDAR-based obstacle avoidance script for my Roomba robot using Synthiam ARC. My setup utilizes the following ARC robot skills: - iRobot Roomba Movement Panel for controlling the chassis movement. - RPLidar for scanning the environment. The RPLidar skill updates these global variables: - $LidarFurthestDegree -...