ESP32_MPU6050 icon ESP32_MPU6050 ESP32/Arduino EZB firmware with MPU6050 support: provides accelerometer angles and Yaw/Pitch/Roll gimbal servo values for stabilization and scripting Try it →

Robot Building Questions

ARC Pro
Learn More
Upgrade to ARC Pro
Your robot can be more than a simple automated machine with the power of ARC Pro!
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
PWM Servo Ramping by Synthiam Inc.
Featured
PWM Servo Ramping

Smoothly ramps PWM servos on EZB D0-D23 via Vx-to-Dx mapping for natural, gradual motion without snapping.

Making Of 4 Wheel Robot by mohanish
Featured
Robot By Mohanish

Build a 4-wheel drive robot: parts, functions, sourcing, and step-by-step mechanical and electrical assembly for laptop or remote 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
Slow Performance

Slow Performance

When I do a benchmark test of the Read 300 ADC I get a result of 5 reads per second. I know it use to be around 65. I thought it was because of the "Limited" WiFi message, but...
question

Servo Profile In Lessons

I was about to post a few tips on starting to build and use the Six robot in one of the threads (since I just put one together) when I realized the Servo Profile step was missing from the lesson steps. Looking around, the only references to it I found had to do with JD and a couple having to do with loading one from mobile apps. In the lesson steps...
question
New Six Camera Failed After A Few Minutes Of Use

New Six Camera Failed After A Few Minutes Of Use

I just got a new Brookstone SIX. After assembly, I was starting to use it, and the camera suddenly stopped working with this...
question

Master Control Unit For Omnibot 2000

hello all, I have to search a remote control up and running for my robot OMNIBOT 2000 impossible to find one on ebay, no one sells? Is that-among quelquin you have a sell me? or moin indicated pourais or I buy one. thank you sincerely eric
question
Some Great Idea Maybe

Some Great Idea Maybe

would this be something for the ez robots.
question

Set(Digital Port,On/Off) Questions

I'm having a problem getting the Set(digital port,on/off) to work. If I run this code, it works....once. Set(1.D22,on) Sleep(300) servo(1.D22,90) sleep(5000) servo(1.D22,40) sleep(5000) servo(1.D22,90) sleep(5000) servo(1.D22,130) sleep(5000) servo(1.D22,90) sleep(2500) Set(1.D22,off) When I run it again, the servo does not move. The code runs...
question
Selling

Selling

talking about selling.1000 units in less then minut.
question

Soundboard V4 And Speaker In Ezbv4

Okay, I finally fired up the EZB for the first time. Took a while to figure out how to connect it and ultimately it was in fact the antivirus and the forum pointed this out. I wanted to do something as simple as possible. I want to play an audio file when a button is pressed. I put in the Soundboard v4 control loaded one .WAV file. It does not...
question
Ezbsay() And Say()

Ezbsay() And Say()

Why is it my pc sound card works off the say script but I don't get any sound off the sayezb script. I wrote script and when I changed all the sayezb (" I see a") to just...
question

Sitting Position Changing During Initialization

Hello All Yes! I got my DJ :-) did assembly and servo calibration... play with him a little and close connection and turn DJ off in sitting position Some time after, I turn it On again and then the sitting position change like a yoga man then I connect via ARC, open my project and now my DJ is taking another position (standing with straight arms...
question
Unable To Install ARC

Unable To Install ARC

I just upgraded to Windows 10 and now upgrading Ez-robot is not possible. The software attempts to uninstall my old installation but tells me I have an invalid install package. I...
question

Suggestion For Revolution Tutorials

Just a quick suggestion. I think the Servo Calibration instructions should come before the assembly instructions in the tutorials. I just got a new Six from Brookstone, and because I have some experience, I calibrated the servos before starting assembly. It is a good thing because one of them was off by 90 degrees (and most were off by one or two...