Cognitive Sentiment icon Cognitive Sentiment Detects positive sentiment percentage of input text using cognitive ML; returns $SentimentPercentage, shows face, graph, and status for analysis. Try it →

All Community Content

ARC Pro
Learn More
Upgrade to ARC Pro
ARC Pro is more than a tool; it's a creative playground for robot enthusiasts, where you can turn your wildest ideas into reality.
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
Bot Libre by Bot Libre
Featured
Bot Libre

AIML2 chatbot client for ARC connecting robots to Bot Libre cloud for customizable, private chatbots and personalities.

RoboPhilo by DJ Sures
Featured
Robot By DJ Sures

Upgrade RoboPhilo Junior with EZ-Robot EZ-B and camera for WiiMote accelerometer control, vision tracking and AutoPosition support for...

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

Robot Jerking Servos

I added a pan/tilt system to my robot to track objects but the servos just jerk around randomly. Help? I'm using some Tower Pro servos I had lying around.
question
Camera Movement Control

Camera Movement Control

Hi All! My son and I built this robot with a mix of parts, hot glue and some fun. It has two motors connected to the ioTiny through an hbridge. The ez robot camera moves...
robot
Rb550f's Ez Robot Attacknid  6Lr

Rb550f's Ez Robot Attacknid 6Lr

Attacknid robot with EZB V3: 18-inch walker with 12V lithium, dual H-bridge drive, sound/LED mic, 12-inch LED fan, under $100
question
Reading And Writing Files In Java

Reading And Writing Files In Java

I am not a Java expert.  Can someone post an example of how to open/write and open/read a file on my local computer using the ARC Java Script editor?...
feature request
On/Off For Speech Recognition Phrases

On/Off For Speech Recognition Phrases

Toggle phrases in speech recognition engines to enable or disable specific voice commands for improved recognition control.
robot
Ezang's Mr. Metal Robot 2020

Ezang's Mr. Metal Robot 2020

Synthiam ARC controlled Talking Mr. Metal robot with EZ-B4, 2 IO Tinys, RGB eyes, ServoCity gears and DFRobot hex base rotation.
question

What Is The I2C Address For The Iotiny.

I know the address for I2C port on the EZB v4 is 0x09, is it the same for the IOtiny?  I found the pin out documentation but no port address.
question
Question For Power Supply Requirement

Question For Power Supply Requirement

Hey guys, I am looking into how to build a bigger servo actuator at the moment... Its nothing like a full blown project at the moment, I am just...
question
Speech Recognition Screen Popping Up.

Speech Recognition Screen Popping Up.

So I have been tinkering with speech recognition and enjoying it. Recently after a speech interaction completes I get this pop up screen with a...
feature request

Personality Generator

Schedule personality generator to run only during specific hours (e.g., 5-10 PM) for controlled activation.
live hack
Repairing My Hexapod's EZ-B

Repairing My Hexapod's EZ-B

Upgrade EZ-B with the V4/2 comm upgrade to update communication capabilities.
feature request

Interface Builder...Future?

Synthiam ARC Interface Builder creates custom pages; envisioned as a universal UI with save/load, extra controls and fullscreen overlay to hide ARC.