Read Digital icon Read Digital Read TTL digital input from an ARC I/O port; real-time red/green status for low (0V) or high (+3.3/5V), selectable board/port and read interval. Try it →

All Community Content

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
Camera Click Servo by Synthiam
Featured
Camera Click Servo

Interactive camera control for ARC: click-to-center and edge hotspots to pan/tilt servos, adjustable fine-tune and multi-camera support.

Hank V1.0 by okidey
Featured
Robot By Okidey

Control an EZ‑B hexapod (18 servos) with Synthiam ARC scripts; troubleshoot external servo power, brownouts, and servo-speed control for reliable...

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
robot

Romel's To Build A Robotic With Abilit

Build Iron Man-style robotic systems and develop a flexible, human-like robotic hand with lifelike dexterity and advanced movement.
robot

Breed's I Too Would Like A Terminator

Robots for crawl-space and storm-sewer inspection, video surveillance for snakes and hazards, and room or perimeter monitoring with laser-grid sensing
question

Connecting Ezb4 With An Ezbv3

I broke one of my EZB4 boards and was going to temporally use my EZBv3 with EZB4. I know I can connect both. But when I do it sets the calibration to 50 and not 90 as the EZBv4 every though when I only connected EZB4. Is there a way to connect these 2 boards and not lose my calibration from my EZB4 board? I hope I explained this right. Thank you...
release

Windows Release 2014.11.29.00

EZ-B v4 camera render enhancements, updated AR Drone v1/v2 video renderer, plus MYO 0.6.0 beta support for better camera performance.
question
Scraps Is Getting Updated

Scraps Is Getting Updated

They are calling for snow tonite here in the north west so I think its time to updates scraps. I'm not at home now I'm out having coffee thinking. I have already removed...
robot

Defrancesca88's My Robot Idea Would Be To Have

Robot integrates with home security, uses facial recognition to admit known people and switch to active security mode for unknown visitors.
robot
Putt's Shorty

Putt's Shorty

Custom EZ-B bot built on a Parallax BOE base with a LynxMotion torso and brackets; work-in-progress assembly
robot

Rangatron's My Idea Is Simple But Very Use

Compact tracked helperbot box with claws for simple, useful assistance.
question
Mqtt Message Broker

Mqtt Message Broker

Anyone out there playing around with the MQTT messaging system for the Internet of Things? Just wondering if anyone else is connecting 'other' things to their 'Bot and Builder...
question

Where Is The Ir Port On Robosapien V2 Version

i took apart the robosapien v2 version and its a different board then robosapien model and looking for IR port to hook up EZB
robot

Sujeetc's Hey, I Want To Build Robot In

Build a fast 50 km/h home robot that recognizes family and friends for house care and chats in a friendly voice.
robot

Cccarr2012's Make A Tank Robot With My Two

Build a tank robot with your kids using EZ Robot, a hands-on beginner-friendly way to start learning robotics.