PCA9685 Servo Driver icon PCA9685 Servo Driver — Drive 16 servos over EZB I2C with a PCA9685 PWM controller, using ARC servo commands and hardware-timed outputs. 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
Synthiam ARC Pro is a new tool that will help unleash your creativity with programming robots in just seconds!
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
Darknet YOLO (Obj Detection) by ptp
Featured
Darknet YOLO (Obj Detection)

Tiny YOLOv3 CPU-only real-time object detection using a camera; offline detection, script-triggered on-changes or on-demand results with...

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

Camera Config - Change Media Save Folder

Hi everyone, I tried recently to change the Media Save Folder in Camera Config from "C:\Users\Fredebec\Pictures\My Robot Pictures" to something else, but it don't seems to be possible anymore : the text field is not active. I know for sure I was able to do it in the past... I don't know if it is an ARC issue or if there is something wrong...
question
New Product Updates

New Product Updates

As you know, I have taken a little time to distress and focus on what's coming for 2015. Yes, it was only a few days but it was my first time off in 4 years - and during that time I...
question

Interesting Indoor Navigation System/Kit

Just stumbled across this Indoor navigation Kit at RobotShop Canada...
question

Still Waiting

I've been waiting for thirteen days and it's starting to be an a anoint so what's wrong
robot

Ryanlibiano's Do A Quadraped Robot That Is D

Dog-like quadruped robot with a canine head for pet-toy fun, hobbyist projects, or university learning
question

Be Back Soon

Hi all ive been offline for a few months now do to a mager move. Im all moved now back working and just got a new win 10 note pad tablet I moved with a backpack so i kept nothing other than my 3 EZ-Bs and my camera "been getting some great shots" Im thinking about getting a 3d printer soon as i want to build a bot to hold the camera. Just...
question
Bad Servos

Bad Servos

The Revolution Six robot I purchased has loss six servos and can no longer move with assistance and makes a lot of gear grinding noise. I ask about it the past but never heard back on it. So I am...
question

Tmp36gt9 Temperature Sensor

Hello. So I have a few TMP36GT9 analog temperature sensors that I want to use. I have hooked them up directly to a analog port (3.3voltage) and get readings from it. When I read the values it fluctuates between 44 and 57. I have read that a pull up/down resistor will stabilize the readings, but I am not sure what value resistor I should try? This...
question

Could Not Connect On Windows 10 Ez V3

Hi guys I just updated windows 8.1 to windows 10 and I now got this error on ARC: 8/15/2015 1:44 AM - Disconnected 8/15/2015 1:44 AM - Attempting connection on COM3 8/15/2015 1:44 AM - Connection Failed: System.TimeoutException: Timeout di scrittura. in System.IO.Ports.SerialStream.Write(Byte[] array, Int32 offset, Int32 count, Int32 timeout) in...
question
Flaky Serial Link With V4

Flaky Serial Link With V4

DJ I hope you can help? I am experiencing major problems with the reliability of the serial link that concerns me a lot, as it stands the problem is bad enough to...
question

Hi, I'm New. I'm Working On Autonomous And Emotional Agent Programming

Hi all, I have a hobby project in which I implement a platform that enables the development of autonomous and emotional agents. These agents can reflect on their experiences, which affects their emotional state and consequently their behaviour. My background is in the logics, computational linguistics and mathematics of A.I., but I've almost zero...
question
Adafruit 8X8 Rgb Led Array

Adafruit 8X8 Rgb Led Array

Adafruit 8x8 Bicolour (not RGB) LED Array A quick question I hope someone can help me with. I know the Adafruit 8x8 single colour LED arrays can be used with ARC and...