Horizontal Servo icon Horizontal Servo Mouse-drag horizontal servo control with configurable min/max limits, center/release functions, multi-servo mirroring and direction invert. Try it →

Robot Building Questions

ARC Pro
Learn More
Upgrade to ARC Pro
ARC Pro will give you immediate updates and new features needed to unleash your robot's potential!
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
Talk Servo v2 by Synthiam
Featured
Talk Servo V2

Animate servos to simulate jaw/mouth with ARC text-to-speech; configurable vowel/consonant timing, start sync, multi-servo control, pause/stop.

Alex Cardboard Omnibot Twin by CardboardHacker
Featured
Robot By Cardboardhacker

Build ALeX humanoid robot - 4.5ft, lightweight frame using servos, ez-B camera, 12V motors/battery, recycled materials and adhesive options.

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

Ios Mobile Time Line?

Is there an up to date time line for the release of the IOS version of the mobile interface builder?
question
Power In - Power Out On The V4 Ezb

Power In - Power Out On The V4 Ezb

In know this has been discussed before and I just posted this experience in another thread. However I thought it's interesting and could help if easily...
question

Old Info Slowly Disappearing On New Web Site Format

Maybe it's just me or my poor searching skills but it seems we're losing a lot of valuable info for older devices. For example there used to be a nice area where you could find comparable and supported devices and how to hook them up. I wanted to find the video DJ made on how to set up the 2.5 Amp Motor Controller and just could not locate it. I...
question
Old Ez Robot Hd Servo Voltage?

Old Ez Robot Hd Servo Voltage?

I asked last week about the old stranded servo voltage. Now does anyone know the old HD servo voltage range?
question

Ez-Bit Feature Requests.

Hey EZ-Robot. It would be great if we could edit the EZ-Bits we create. Example, I didn't proof read my description so I had to re-create the EZ-Bit. So now I have 2 uploaded to my library and one I no longer need. And while I can delete it from my local library, it's still in my "on-line" library. Which brings me to request #2. It would...
question
Need Help On H-Bridge.

Need Help On H-Bridge.

Has anyone worked with the Soduino? Specs 60A SX7970 Made by: www.sonxun.com. as you can see in the picture, it has in1,in2,in3,in4, just like the other popular hbridges. Now,...
question

An Update For Object Recognition

Hi! I know I already asked the question. But is there an update planned for object recognition? Work well with one object, but when there is more, the object recognized is not the good object and the most important it's impossible to delete an object memorized. Be a shame that it remains in this state because there is a great potential. Thanks.
question
Ezb V4- Unboxing

Ezb V4- Unboxing

Hello all, I was across the country for work when both my EZB4s and cameras arrived at my house. I'm back and today I unboxed everything. My first impressions are...wow. Are we sure there...
question

Sf Bay Area Get Together And Hack?

Hey, I blew the dust off my wall-e after taking a year to get my career back on track. Looking to see if there are enough folks in the Bay area to do a meet-up one night or weekend to compare projects, compare notes, have a beer (or soft drink) and some food?
question

Getting Several Ar Parrot Drone's To Sync During Flight

Hi, I'm interested in syncing several AR Parrot drones to work off one controller as demonstrated in this video. https://www.youtube.com/watch?v=JmPJuRN6WJs My question is what combination of hardware / software do I need to make this happen. Also, is it possible to mod the Parrot to have it receive signal from a 2.4ghz controller rather then wifi....
question

Pwm Slider Question Pwm On D4 Turns D14 On And Off

I am finding PWM slider issues, here's one that I have posted in the cloud, (is this the proper way to request help?) When the PWM slider on d4 is moved up to 100%, d14 output goes high. Then when I slide the d4 PWM slider down to 0% d14 then output goes low. This happens across multiple software revs, board os and 2 different v3 boards. This can...
question
Ez-B V4 Firmware Error

Ez-B V4 Firmware Error

So I've got my EZ-B v4. It works in AP mode and connects to my network in Client mode. So far so good. When I scan in ARC , the EZ-B gets located, but it disconnects and...