Serial Toolbox icon Serial Toolbox — EZB UART parser and Serial-TCP bridge to connect EZ-Robot cameras via Teensy USB, enabling ARC camera control and USB-to-serial bridging. 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
Inverse Kinematic Arm

Inverse Kinematic Ar…

Control robot arms with inverse and forward kinematics, converting X/Y/Z positions into joint motion...

PCA9685 Servo Driver

PCA9685 Servo Driver

Convert an EZB I2C bus into a 16-channel PCA9685 servo controller, exposing V0..V15 with...

RPLidar

Rplidar

Slamtec 360° LiDAR driver: calibrated, offset/rotation-adjusted scans published to ARC NMS for...

Get More Robot Skills
Avatar JD by goldenbot
Featured
Avatar JD

3D Avatar JD simulator with bidirectional servo sync, action sequencing, $SIM_ scripting, EZ-B emulator support and pose/movement visualization
Ez-b Project V3.0 by imrisaac
Featured
Robot By Imrisaac

Surveillance tank with EZ-B and XBee XSC900 for long-range control, Android IP camera streaming video, Vex treads, RoboClaw, 2x5000mAh packs
Community

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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 87
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 161
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 269
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 658
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 54
Navigation
Rplidar
By Slamtec

Rplidar v28

Slamtec 360 LiDAR driver: calibrated, offset/rotation-adjusted scans published to ARC NMS for real-time mapping and navigation
Comments 43
Views 79 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 82 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 73 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 100 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 304
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 94 k
Servo
Feetech RS485 Servo
By FeeTech

Feetech RS485 Servo v8

Control Feetech serial-bus servos via EZB UART or PC COM, mapping servo IDs to ARC virtual ports; supports position, speed, release,...
Comments 5
Views 63 k