Speech Synthesis icon Speech Synthesis Speak user-defined text via PC audio or EZ-B v4 speaker; configurable voices, effects and speed; uses Windows TTS; programmatically callable. Try it →

Robot Building Questions

ARC Pro
Learn More
Upgrade to ARC Pro
Stay at the forefront of robot programming innovation with ARC Pro, ensuring your robot is always equipped with the latest advancements.
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
Target Overlay by Synthiam
Featured
Target Overlay

Overlay translucent PNG targets onto a camera stream with loadable templates, attach/detach control, preview and status for visual alignment.

1 m hexapod (autonomous insect) by Klaatu
Featured
Robot By Klaatu

Autonomous 1m hexapod with EZ-B V4-2, 18 servos, LiPo power and Synthiam Blockly control for garden navigation, recharging and sheltering

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

Soundboard - Getting Mp3s

www.loudtronix.me automatically converts youtube videos into MP3 sound files for you so all you have to do is click 'Download'. I highly recommend it.
question
Voice  Recognition Question

Voice Recognition Question

Hey Forum.. i have problem with voice recognition ,,. when i add voice recognition the follow message appears to my screen..( i use windows 10) Regards Thanos
question

Ez-B V3 Buy Back

hello all, I was reading around on here and seen a possible buy back on the ez-b v3. most of the post were old, so I thought I would ask. is it still available? I really want to get the new ez-b and that would be a great help. thanks, Airwave1206
question

Nice Little Write-Up In Makezine Today

https://makezine.com/2017/01/31/ez-robot/ I can't view the video while at work, but the article is a nice short history of EZ-Robot. Alan
question

Personality Generator Broke After Merging Projects

I merged a bunch of controls from one project to my main project. Ever since then I've been having trouble with my personality generator. It will run a few times and then it wont run any of it's scripts. It will try to cycle through them but after that each time it tries to launch one it will throw an error. Here's what I'm getting in the debug...
question
Fastest Way To Bring Omnibot 2000 Back To Life With Ez Robot?

Fastest Way To Bring Omnibot 2000 Back To Life With Ez Robot?

I have an Omnibot 2000 that I'd like to try to bring to life with EZ Robot. I can see that several...
question
Servo Controlled Camera Question

Servo Controlled Camera Question

Just a quick question: I'm having an issue with the face tracking in that if a face moves off screen too quickly, it is, of course, lost. It would seem...
question
Irobot Update

Irobot Update

For those of you who have been following my build, I added a micro-servo to the EZB camera for up-down tracking. Now it self-adjusts for people of different heights. And it tracks...
question

Sound Activated Circuit - Pc Vs. Ezb

I followed the tutorial to make the LED flash when my robot speaks. I noticed that if I have it set to the PC Speaker, the LED flashes in sync with the speaking but if I switch to the EzB, the flashing is not in sync and ends way before the talking completes. I am using the code from the tutorial (see below). # Sound Servo to PWM range Script #...
question

Connection Chime

Heya guys. Anyone know if its possible to disable, remove, or replace the "i have successfully connected to your network" chime from the connection startup?
question
Servo Question

Servo Question

I have assembled my JD Humanoid Robot. When I connect to him, one of the servos makes a buzzing sound and won't stop unless I turn it off. For instance, the servo was the upper part of the...
question

Can't Configure Rovi As A Wifi Ap

We are trying to reconfigure the Rovi to be a Wifi AP. We can connect to the Rovi via my router, we can access the Rovi's configure pages, both from my PC and my tablette, we can apparently save the "EZ-B Wi-Fi Access Point Mode Configuration", we then reboot the Rovi, either using its power switch or the reboot option from its Diagnostic...