Vertical Servo icon Vertical Servo Drag vertically to control a servo within set min/max limits; center, release, invert, and mirror to other servos. For 3-wire GVS servos. Try it →

All Community Content

ARC Pro
Learn More
Upgrade to ARC Pro
Unleash your creativity with the power of easy robot programming using Synthiam 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.

Baxter With Ax-12 And Iotiny by OldBotBuilder
Featured
Robot By Oldbotbuilder

Baxter JD clone using EZ-B4/ioTiny and AX-12 servos - performs JD actions; includes power, servo mapping, USB2DYNAMIXEL and gear tips.

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
general
ARC Pro Seats Need Reset

ARC Pro Seats Need Reset

Hello - I have an ARC Pro subscription (2 seats). After performing a fresh Windows installation on my PC, ARC now reports that both seats/slots are already in use. I cannot...
question
Open
Sphero Plus AR.Drone Camera Conflict

Sphero Plus AR.Drone Camera Conflict

Running ARC on Windows with a Sphero (Bluetooth) and a Parrot AR.Drone 2.0 (WiFi). Sphero connects fine and the Sphero Movement Panel drives it...
question
Open
Six Hexapod Ultrasonic Avoidance Blocking

Six Hexapod Ultrasonic Avoidance Blocking

Running a Six Hexapod (EZ-B v4 over WiFi) with an HCSR04 mounted front-center (Trig=D0, Echo=D1) and ARC on Windows. Locomotion is via...
question
Smoothing Micro:Bit PWM From Slide Script

Smoothing Micro:Bit PWM From Slide Script

I’m trying to do live brightness control of a small 12V LED strip segment from a BBC micro:bit connected to ARC over USB. I flashed the...
question
Dual-Axis Compass Jitter On Leonardo

Dual-Axis Compass Jitter On Leonardo

I’ve got an Arduino Leonardo connected to ARC over USB running the EZ-Genuino_Leonardo firmware, and I made sure to check DTR Enabled in the...
question
Scriptstartwait Delay On ADC4

Scriptstartwait Delay On ADC4

I need a little help with timing in a JavaScript script I have running in my robot. It works great but there is one feature that I'd like to speed up. Here's what...
blog
Stop Is A Feature: Why The Smartest Move Your Robot Makes Is Not Moving

Stop Is A Feature: Why The Smartest Move Your Robot Makes Is Not Moving

We judge robots by how they go. Maybe we should judge them by how well they...
general
Inmoov Head Fiber Optics Question

Inmoov Head Fiber Optics Question

I see you designed a nice InMoov head with full movement, and I'm printing one now. Are the fiber optics included with the design, or do they need to be...
question
Ensure Variable State Saver Loads First

Ensure Variable State Saver Loads First

Running a JD Humanoid over WiFi to an EZB, and I’m trying to persist a few calibration/tuning variables between ARC sessions using the...
question
Sound Servo EZB Not Reacting On Roomba Iotiny

Sound Servo EZB Not Reacting On Roomba Iotiny

I’m building a talking Roomba (650) and hit a wall with Sound Servo (EZB). Hardware: Roomba base, Synthiam ARC on Windows,...
question
Text Overlay Flicker With Hugging Face

Text Overlay Flicker With Hugging Face

I’ve got an Atomic Pi mounted in a small rover running Windows with ARC, a Logitech C920 on USB, and WiFi for internet access. I’m using the...
blog
Robots With Diaries Will Beat Robots With Vision

Robots With Diaries Will Beat Robots With Vision

Cameras see. Diaries explain. The next edge in robotics isn’t sharper sensors-it’s a memory that says why choices were made....