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 →

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
WebSocket Server by Synthiam
Featured
Websocket Server

WebSocket server for ARC: accepts clients, stores messages, runs per-message scripts, tracks connection status, supports debug, needs Windows admin

Luxor Cab as seen in Back to the Future 2 - Animatronic by Buratino
Featured
Robot By Buratino

Luxor Cab BTTF2 replica: 3D-printed, CAD-refined Citroën Pallas model with servo-driven landing gear, integrated LEDs and EZ-Builder control.

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

Script For Robot's Age

I know this topic came up once or twice before to script a method so your robot could know it's age. I first scripted a process in PowerShell to come up with the exact age from a given birthday for your robot, but I wanted to script it in ARC and I didn't want to make a plug in (I know that idea got tossed around before). I just wanted something...
question
Connection Questions

Connection Questions

am having problems connecting to v4 keep getting this report Quote:21/03/2015 15:22 - Attempting connection on 192.168.1.1:23 21/03/2015 15:22 - Connected to 192.168.1.1:23...
question

ARC On Raspberry Pi With Windows 10

Hey :-) Is it possible tu run ARC on a raspberry pi (2) with windows 10?
question

Ez-B Client Mode And Router Conflicts

My problem is when I connect EZ-B in client mode my wife's WiFi connection goes down. @thetechguru stated in thread: https://synthiam.com/Community/Questions/7722 post #5 that: Quote:Although connecting in Client Mode, where the EZ-B connects to your router is probably best, the issue you are probably having is an IP subnet conflict in the wired...
question
Ez-B  V3 Will Not Connect Since Update And New Computer

Ez-B V3 Will Not Connect Since Update And New Computer

I use COM3 and it gives the following message (This device is not an EZ-B). Please follow the online tutorials...
question

Emg Sensors

Has anyone tried using any emg sensors with the ez-b yet other than the myo armband if so could you please instruct me on how to wire,program, etc. I havent been able to find anything on this other than the myo armband which I have working the myo is just limited on the gestures it can perform. Thanks in advance
question

Is The Ez-B Right For Me?

Hello everyone! Neogirl101 here! The reason that I joined this forum is because I see the Ez-robot platform as very promising- but there is a suggestion I would like to make. I've noticed that the EZ-b requires that it is always connected to the computer. I know that JD prefers it that way, but I personally would love to have an EZ-b that didn't...
question
Using 2 X 4 In 1 Sensors

Using 2 X 4 In 1 Sensors

I am trying to find a way to use 2 of the 4 in 1 sensors on the same EZB. Is it possible to change the i2c addressing on this sensor? Why I would want 2 sensors: On my R2...
question
Mac Adres

Mac Adres

my question is not ez robot related,so i understand iff there no support possible. i need to find a mac adres from a robot.i try the app fing but it doesn find it. i ask the companie to look it up and...
question
Roli Rolling To The Left

Roli Rolling To The Left

I got my new Roli up and running Sunday, but after a bit, when driving forward it began pulling left and seemed somewhat slower. In reverse, it goes straight and is...
question

Possible Bug Auto Position Movement

Project: advbot1.EZB The project is based on the Adventure Bot. Changes to help troubleshooting: 1) Added Http Custom Server 2) Added Http Server 3) Added Position Start Script $positioner_start_script=$hour*3600+$minute*60+$second Added Position Start Script $positioner_end_script=$hour*3600+$minute*60+$second Added Movement script:...
question

Ezb Microphone

From all the videos, I assumed the EZB had a built in microphone. Upon further inspection, it now seems I was mistaken? Does the voice commands then work through the PC mic only, and not the EZB? I am planning to use a small tablet bolted on to the bot to run the control software, so I can use that mic, but I am just making sure I am not barking up...