PWM Slider icon PWM Slider — Slider to set EZ-B digital PWM for motor speed or LED brightness; shows duty-cycle, stop button, and board/port selection. Try it →

Robot Building Community

Share robot projects, ask ARC programming questions and learn from other builders. Browse tutorials, Robot Skills, example programs and community discussions.

ARC Pro
Learn More
Upgrade to ARC Pro
Discover the limitless potential of robot programming with Synthiam ARC Pro – where innovation and creativity meet seamlessly.
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
Roll Pitch Yaw by ptp
Featured
Roll Pitch Yaw

Rotate and position camera or object with roll/pitch/yaw controls; save camera settings; bind or monitor a 3-value EZ-Script array for live rotation.

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
Checking Out This Robot

Checking Out This Robot

I plan on Hacking this Robot by adding some servos, a camera and speaker. I know @jstarne1 had some. Any advice from him and the members? I will take some pictures during the...
question

It’S Great To See New Products

It’s great to see new products coming to market soon. Is there any update to the neo pixel blaster board? Thanks.
live hack
DJ's Third Hack Night

DJ's Third Hack Night

Use EZ-Builder to build Perry's robot eyes, make Dynamixel servo cables, control servos and record positions.
question

Who Loves $50 EZ-B V4s? Check

Who loves $50 EZ-B V4s? Check out Hobby King, they are having a sale! Just got a couple myself to add to the inventory!
question

Hi, I'm New To EZ Robot And Re

Hi, I'm new to EZ Robot and really enjoying it so far but I've hit a wall and need help. I have connected an IoTiny to a Ubtech Alpha 1s and used the plugin to successfully control the servos. I have a couple of questions. I've set the min & max positions for each servo on the servo control but I can exceed these values in the auto position...
robot
Justinratliff's Jd Spock

Justinratliff's Jd Spock

JD Spock 3D-printed Star Trek TOS phaser sized for JD, color-matched EZ_OST_phaser.stl and printable paper headpiece template (SpockJD.pdf)
question

On An Arduino You Can Use Anal

On an Arduino you can use Analog pins as digital pins (ie on an Arduino Nano pins D0-D13 are digital pins, A0-A5 can be used digital as pins D14-D19) Is this also possible with the EZ-IOTiny?
tutorial
Ez-B V4 Connection Tutorial

Ez-B V4 Connection Tutorial

Change EZ-B V4 from access point to join home WiFi for online control, with a printable text/image walkthrough for setup.
question

I Am Trying To Use EZ-BV2 In M

I am trying to use EZ-BV2 in my INMOOV robot, I came across Nigel Inmoov robot using you controller, How can I download his graphic to my frame? Thanks  Ron
question

Hello I Have Quetion About Ser

hello i have quetion about servos can i use 270 degree LD-3015MG with ez-b i am making robot my own an i like more movement than 180
question
Looking For An Answer

Looking For An Answer

@fxrtst     I love Alan.  My son (just turned 12)  was also hoping for quite a long time to buy one some day, but you never made it to market for home use..    That's ok we...
blog
The Most Interesting (And Bizarre) Startups At CES 2019

The Most Interesting (And Bizarre) Startups At CES 2019

Showcasing Alan and Alena humanoid robots at CES among top outside-the-box tech startups, from wearable...