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 →
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Exosphere
What is Exosphere?
Remote control robots or add telepresence capabilities with Exosphere
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Gaming Mouse Pad

Gaming Mouse Pad

While programming your robot, these 9x7 inch personalized mouse pads deliver a smooth experience...
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Recent Robot Skills
NMS Navigation Data Grabber

NMS Navigation Data …

Query NMS lidar scan data by angle, with control commands for range, arc extremes, and obstacle...

RPLidar

Rplidar

Slamtec Lidar driver for ARC; scans 360° and publishes distance data to NMS for mapping, obstacle...

Kinect xBox 360 Depth Mapping

Kinect Xbox 360 Dept…

Converts Xbox 360 Kinect depth frames into NMS obstacle scans for ARC path planning, SLAM, and...

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Screen To Camera by Synthiam Inc.
Featured
Screen To Camera

Capture any screen area and stream video to a configured camera device; requires a Custom device and 100% display scaling.
Some examples from the past of Glyphs, Glyphs with augmented reality and QR codes by EzAng
Featured
Robot By Ezang

Glyph examples with augmented reality and QR codes using a USB camera and the EZB4 with camera and sample code
Community

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general
Request For Promotional Material

Request For Promotional Material

I will be exhibiting at a Robotics Expo next month with all my robots programmed using ARC. I need a handout for visitors to take away-a document that...
Comments 10
Views 224
afcorson |
release
ARC 2026.04.11.00 (Pro, Runtime And Free)

ARC 2026.04.11.00 (Pro, Runtime And Free)

Synthiam ARC update: improved stability, smarter EZ-B emulator, Blockly crash fixes, real-time boot logs, UI polish and expanded education...
Comments 3
Views 111
fxrtst |
question
Requesting Video For Inverse Kinematic Arm

Requesting Video For Inverse Kinematic Arm

I have a question about the ARC Robot Skill called Inverse Kinematic Arm. Is there any video available that demonstrates this skill? I...
Comments 12
Views 186
Synthiam Suppo… |
firmware
Esp32plus Firmware
For Esp32 Hardware

Esp32plus Firmware v4

ESP32Plus for Synthiam ARC enables ESP32 robot control with audio streaming, ESP32-CAM passthrough, PCA9685 16-servo I2C control and UART...
Comments 0
Views 309
Servo
PCA9685 Servo Driver
By Synthiam Inc

PCA9685 Servo Driver v2

Convert an EZB I2C bus into a 16-channel PCA9685 servo controller, exposing V0..V15 with hardware-timed PWM, external power and chainable...
Comments 0
Views 2 k
release

ARC-Lite Beta Release (2026.04.11.00) Windows/Android/Chromebook

Help icon jumps to relevant help, safer crash recovery, script editor fixed, servo positions visible, camera only if present, robot ports in JS/Python
Comments 0
Views 83
Navigation
Rplidar
By Slamtec

Rplidar v28

Slamtec Lidar driver for ARC; scans 360 and publishes distance data to NMS for mapping, obstacle avoidance, and navigation.
Comments 43
Views 80 k
Navigation
Hitachi-LG LDS Lidar
By Hitachi

Hitachi-LG LDS Lidar v22

Hitachi-LG LDS 360-degree LiDAR driver streaming scans into ARC NMS for obstacle detection, SLAM use, Arduino hookup, config options and...
Comments 114
Views 83 k
Navigation
The Better Navigator
By Synthiam

The Better Navigator v44

Hector SLAM-based ARC navigator that maps with lidar/depth, saves waypoints, plans paths and autonomously navigates while avoiding...
Comments 186
Views 74 k
Remote Control
Exosphere
By Synthiam

Exosphere v81

Telepresence and remote control for any ARC-compatible robot from phone/tablet, combining AI and human operators to perform tasks and train...
Comments 195
Views 101 k
question
Troubleshooting Non-Functional Servos Issue

Troubleshooting Non-Functional Servos Issue

I am currently using the latest version of ARC and have established a connection. I am working on a GalapagosBot with an EZ-B v4...
Comments 37
Views 387
Athena |
Servo
Feetech Serial Bus Servo
By FeeTech

Feetech Serial Bus Servo v13

Control Feetech bus servos via EZB UART or PC COM in ARC; map Vx ports to IDs; supports position, speed, acceleration, release at 1M baud
Comments 44
Views 95 k