Command Duplicator icon Command Duplicator — Duplicate and synchronize commands from one master EZ-B to multiple slave EZ-Bs for simultaneous, mirrored robot actions. Try it →

Robot Programming Questions and ARC Help

Get help with ARC scripts, Robot Skills, hardware connections and robot behavior. Browse questions and answers from the Synthiam community.

ARC Pro
Learn More
Upgrade to ARC Pro
Harnessing the power of ARC Pro, your robot can be more than just a simple automated machine.
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
Google Speech Recognition by Google
Featured
Google Speech Recognition

Google Speech for ARC: cloud speech recognition with waveform, configurable response scripts and PandoraBot support

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

Firmware Update Doesn't Seen To End

Seems to update, but never comes back. This is the output in the console: Attempting connection to COM3 EZ-B reports EZ-B Firmware V2 Connected Press the UPDATE button to start upgrade Warning: Line 513: Skipping Type: 4 Warning: Line 514: Impossible Diff: -8192 Address: 0x0, SB Size: 0x4000 Starting Boot Loader... sending ping sending ping sending...
question
I Need Help Urgently About My Order.. Help Me Please?

I Need Help Urgently About My Order.. Help Me Please?

Hi, I am from Ecuador and this year in mi hgh school I have with my science fair group, to present a proyect and...
question

Can Anyone Recommend A Wireless Joystick Controller?

Hey guys, Sorry for all the questions but I recently got a wave of ideas and I need to fine out if they would work with using the EZ- B Controller. Anyway, Can anyone recommend a wireless joystick controller like the wireless xbox controller or the PS3 controller or any other wireless joystick controller that works really the best with the EZ- B...
question

Nano Quadcopters

Hey All- Saw this on the news this morning and thought you all would get a kick out of it since some of you are working with quadcopters. The swarming and the figure-8 blew me away... nano quadcopter Brad
question
G'day Everyone....Another Wall-E

G'day Everyone....Another Wall-E

Hi Everyone, I'm Richard(Rich) and my daughter is Phoebe That's right myself and my daughter are building a scale Wall-e from scratch, after she got the old...
question

PS3 Remote Connectivity

Hello I am a 13 years old and new to the EZ-B concept. Along with other things, I need to ask a few questions relating to joystick connectivity. I was ready to buy a wireless controller for the EZ-B and then realised that I could use one of my wireless PS3 remotes. I plugged it it using the charger cord and started up the ARC. When opening the...
question

Fan

DJ, Do you have the little 5V fans for sale yet? If not will you soon?
question
Wireless Speaker

Wireless Speaker

Thought I'd put this in general discussions so every one might see it. I found a small wireless speaker on ebay. It is called the innovage. its 4-1/4 in. wide x 5 in. long x 1-1/4 in....
question
Will Part Of My Wiring Diagram Work?

Will Part Of My Wiring Diagram Work?

Hey guys, I was just wondering if someone could look over my wiring diagram. Im not electronic savvy and Im afriad I might blow a fuse or burnout...
question

Xbox 360 Wireless Controller

I've got a question . I'm trying to hook up an Xbox 360 wireless controller. I have the transciever and all. When I try to connect to it , it won't conect. I went to the microsoft site and did all the trouble shooting............................... I keep getting an error message that the drivers did not load. Is there somewhere I can get updated...
question

Increased Ping Sensor Range And Calibration

Thanks DJ for increasing the sensitivity of the PING sensor! Whatever magic you did with the code has really made a huge difference. I do have a few questions however with how the sensitivity increase has managed to affect the Controls. Now the ping sensor shows 255 when nothing is in front of it. My sensor starts to pick up objects at about 70...
question
Silence Motors, Gears And Servos.   Sound Deadening

Silence Motors, Gears And Servos. Sound Deadening

Some of use don't want our robots loud enough to.get a noise complaint from the nieghbors if you stay up too late...