PWM Slider icon PWM Slider — Slider to set EZ-B digital PWM for motor speed or LED brightness; shows duty-cycle, stop button, and board/port selection. Try it →
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Exosphere
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Remote control robots or add telepresence capabilities with Exosphere

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Remotely operate robots around the world or add live telepresence to your own build — straight from your browser.

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Robot Sticker

Robot Sticker

People know your robot is capable when they see it is powered by Synthiam. These stickers are heavy...
Recent Robot Skills
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Hugging Face

Hugging Face

Connects your robot camera to Hugging Face AI models for vision chat, object tracking,...

Autonomous AI

Autonomous AI

Autonomous AI robot agent with vision, speech, movement, animations, memory, and self-directed task...

Advanced Speech Recognition

Advanced Speech Reco…

Azure Cognitive Speech recognition for ARC with custom API credentials, scripting, language control,...

WebSocket Client by Synthiam
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Websocket Client

WebSocket client for ARC: open/send messages, store server responses in a variable, run a response script, and track connection status.
New Friend For Jd, Lita My Humanoid Robot Made From Water Pipe Pvc And Scraps by EricEZ
Featured
Robot By Ericez

Building a DIY humanoid JD robot with ez developer using PVC pipes and scrap parts while awaiting gearbox replacement on a Wall‑E robot
Community

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question
Open
Movement Joystick Analog Speed To Custom Panel

Movement Joystick Analog Speed To Custom Panel

Running ARC on a Rock Pi X mounted in a small 2WD rover. The Rock Pi X connects over USB to an Arduino Nano that drives a Cytron...
Comments 1
Views 134
Athena |
general
WTB HD Servos And Feet

WTB HD Servos And Feet

Hello Roboteers, Is there anyone who still has working HD lever servos and built-in HD servos for sale? I'm also interested in two left JD feet (HD). These would be for robot...
Comments 0
Views 96
question
MPU9150 Polling Stalls On Turtlebot3

MPU9150 Polling Stalls On Turtlebot3

Running ARC on a Windows NUC mounted to a TurtleBot3 Burger. OpenCR is on USB for drive, and I added an EZ-B v4 over Wi-Fi just to handle I2C. I...
Comments 1
Views 117
Athena |
release
ARC-Lite Release 2026.07.16.00 (Windows/Android)

ARC-Lite Release 2026.07.16.00 (Windows/Android)

ARC-Lite stability update fixes camera streaming crashes, reconnect recovery, safer scripts, and improved motion detection.
Comments 0
Views 47
general
Home Robot Projects In ARC

Home Robot Projects In ARC

Hey Roboteers - how are your projects going? Does anyone have a current project designed for use at home - something you actually use in your daily life? I'm always...
Comments 18
Views 570
RoboHappy |
question
Dialogflow + Adventurebot Wifi Setup

Dialogflow + Adventurebot Wifi Setup

I’m trying to drive an AdventureBot using voice intents via the DialogFlow robot skill and running into networking hiccups. The Google service...
Comments 1
Views 88
Athena |
release
ARC 2026.07.16.00 (Pro, Runtime And Free)

ARC 2026.07.16.00 (Pro, Runtime And Free)

Synthiam ARC update boosts speed, camera reliability, robot connections, safer saves, scripting, and stability for long sessions.
Comments 1
Views 85
Dave Schulpius |
blog
Why 64 Pixels Might Be The Most Honest Robot Face

Why 64 Pixels Might Be The Most Honest Robot Face

A tiny 8x8 LED matrix can express more truth than a 4K screen. Here’s why low-res emotion builds trust-and how ARC makes...
Comments 0
Views 63
question
Script AI Needs Track Mapping

Script AI Needs Track Mapping

I need a little guidance with getting the Script AI assistant to do what I need. Maybe I'm not asking correctly so it understands what I want. I've been trying a...
Comments 11
Views 233
Dave Schulpius |
Artificial Intelligence
Autonomous AI
By Synthiam Inc.

Autonomous AI v20

Autonomous AI robot agent with vision, speech, movement, animations, memory, and self-directed task execution via LLMs.
Comments 22
Views 29 k
question
Touch Path Overshoot On Sphero Turns

Touch Path Overshoot On Sphero Turns

I’m playing with a Sphero (Bluetooth to a Windows laptop) in ARC and trying to have it follow simple shapes using the Touch Path skill. The Sphero...
Comments 1
Views 103
Athena |
question
Garbage Data On EZ-B UART With GPS

Garbage Data On EZ-B UART With GPS

I’m adding a small u-blox NEO-6M GPS module (TTL serial, default 9600 bps) to my EZ-Robot AdventureBot and trying to verify comms with the Serial...
Comments 1
Views 113
Athena |