Ez430-Chronos Wrist Watch icon Ez430-Chronos Wrist Watch Map TI eZ430-Chronos watch accelerometer X/Y tilt to ARC servos for intuitive, Wii-Remote-style control of servo positions. Try it →

Robot Building Questions

ARC Pro
Learn More
Upgrade to ARC Pro
Stay on the cutting edge of robotics with ARC Pro, guaranteeing that your robot is always ahead of the game.
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
DJI Tello Movement Panel by DJI
Featured
DJI Tello Movement Panel

Control DJI Tello from ARC with live camera feed for computer vision tracking; fly via scripts, speech, joysticks, Python, or Exosphere.

My Little Dewey (Drone 1) new home by Toymaker
Featured
Robot By Toymaker

Inventor/roboticist studio features an Alexa-controlled Dewey Drone aboard the Space Freighter Valley Forge diorama from the 1972 film Silent Running

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

ARC Soundboard Problem

I tried to get the soundboard control working in the latest version of software. No luck. First it looks diferent then what the tutorial shows. Second it is missing the text on the spaces normally used to label the buttons in the control. I want to simply play a .wav or .mp3 sound effect on my pc that is running EZB. Windows 7 operating system. Can...
question

Ok Guys, Let Me Have This One.....Please

i just bid on it, ends it 2 days....come on! LINK!!!
question
Seperate Power Source For Ezb , Servoes And Motors And One Charging Source

Seperate Power Source For Ezb , Servoes And Motors And One Charging Source

Ok the term paralleled means all positives are connected together and...
question
Newbie With Questions.

Newbie With Questions.

Hello. I am new here. I am new to robotics as well. I am building a large, heavy robot ("Lost In Space" replica). It will be driven by wheel chair motors. The rest of...
question
How To Ambient Light Sensor For Ezb To Trigger Ir Lights

How To Ambient Light Sensor For Ezb To Trigger Ir Lights

Ok so I need to make ir buy a light sensor that I can place ontop of my bot through a drilled hole on...
question

Roomba Interface

are you able to add the 3 buttons and more to the roomba interface ,like clean and other commands,main reason is that once you remove the 3 vacuum motors you have 3 high current switches to switch on a camera or anything else one thing great about the ROOMBA is that you can get one very cheap on ebay plus once you remove all vacuum motors have more...
question

Re: I2c Help

Hi DJ, In your i2c help, you mentioned that the address is 7 bits correct me if i'm wrong but if you've got bit 0-7 then isn't it 8 bits? Let me explain: bit 0 - 1 bit bit 1 - 1 bit bit 2 - 1 bit bit 3 - 1 bit bit 4 - 1 bit bit 5 - 1 bit bit 6 - 1 bit bit 7 - 1 bit You see? in total, you've got 8 bits now. Edit: wait i'm confused blush please...
question
Waist Turning Actuation With Servos , Lazy Susan?

Waist Turning Actuation With Servos , Lazy Susan?

Hey.Bret brought out the lazy Susan furniture bearing idea. It's two flat plates with a bearing in the center. Any other...
question
Easy Conversion For Omnibot Or 2000 To Track Drive

Easy Conversion For Omnibot Or 2000 To Track Drive

Lots of us have Omnibots or 2000 models where rubber has fallen off , you can mod the wheels and add treads. Most of us...
question

How To Remove Hot Glue From Your Project

Hi all, I came across this problem as I de-constructed my Metal BoxBot to build my Wall-E. The answer: Rubbing Alcohol ! Apparently removing hot glue is as simple as touching it with just a small amount of Rubbing Alcohol. Works like a charm! Check out the video for proof Happy building! Click To Watch Video
question
First Flight

First Flight

I completed new support in the EZ-SDK and ARC yesterday. We'll be releasing it this week. Here's a sneak peek
question

Idea For Interface For Ez-Robot Board

my girlfriend bought me a robot called TRAKR by spygear,it about the same as BROOKSTONE ROVER except for it uses RF and video on the remote ,body and shape close to the ROVER and inside there is room for ez board,AND THERE IS A FEW HACKS and can access the programming pins and outputs,also SD card low cost under $70 at amazon TRAKR SPY CAR FROM...