Robot Building Community
Share robot projects, ask ARC programming questions and learn from other builders. Browse tutorials, Robot Skills, example programs and community discussions.
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Gaming Mouse Pad
Autonomous AI
Autonomous AI robot skill with vision, speech, movement, animations, and self-directed task...
Azure Text To Speech
Azure Text-to-Speech for ARC: generate natural-sounding robot speech with Microsoft Azure voices,...
Exosphere
Telepresence and remote control for any robot with human-assisted tasks, video, audio, and AI...
Rtk Gps
RTK GPS rover/base skill with NTRIP corrections, cm-level pose, heading support, map fusion, and NMS...
Outdoor Navigator
GPS-driven outdoor robot navigation with satellite maps, saved waypoints, zones, no-go areas,...
Bn880 Gps Compass
BN-880 GPS/compass fusion for ARCx: smooth robot pose, heading, and earth-mapped coordinates for...
ChatGPT chatbot for robots with memory, image description, personality scripting, and voice conversation via OpenAI API
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...
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3 k
Dynamixel v53
Open-source ARC plugin to control Robotis Dynamixel servos (XL-320, AX-12, XL430) via EZ-B, Arduino or Robotis. Supports position, speed,...
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131 k
ARC-Lite Beta Release (2026.04.07.00) Windows/Android/Chromebook
Synthiam ARC-Lite: in-workspace Blockly lessons, friendly servo names, improved editors, Chromebook/Android tweaks and stability fixes.
0
606
The Final Invention
Robotics automates work, life, and purpose - replacing human effort and decision-making, reshaping meaning while risking boredom and instability.
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940
Rising SBC Prices Amid Shortage
I've noticed that the prices of Single Board Computers (SBCs) have been increasing over the past few years. The ongoing RAM shortage seems to be contributing...
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2 k
Silence Detection For Bing Speech Recognition Skill
I thought I had requested this feature before, but I can't find any record of it. I would like the Bing Speech Recognition Skill to detect when a person stops talking and then stop recording. VAD is not that reliable and limiting the recording length is a clumsy way to stop the recording. For example if the recording limit is set to 7 secs and the...
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7 k
ARC-Lite Beta Release (2026.04.05.00)
Synthiam ARC-Lite: Blockly live feedback, Python/JS playgrounds, IntelliSense previews, improved editor UI and performance for robot coding.
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673
Auto Position Robot Skill Guidance
I have a question related to the Auto Position Robot Skill in ARC. I need a refresher on creating various arm movements, one servo at a time. I'm using...
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2 k
ARC 2026.04.04.00 (Pro, Runtime And Free)
Synthiam ARC: smoother, faster robot control with UI renderer, async threading, theme selection, improved servo and skill handling
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4 k
ARC Update Hidden Easter Eggs?
Hello ARC team, The new update has a few surprises. Are these Easter eggs? Before the update: After the update: Have the keys been hidden? I've noticed that...
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504
ARC-Lite Beta Release (2026.03.30.00)
Synthiam ARC-Lite Windows beta lets educators visually program robots with Blockly, JS/Python, AI vision, cloud projects and remote control
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2 k
EZ-Bv4 Firmware Updater Issue
Has anything changed with the EZ-Bv4 firmware updater recently? I'm experiencing an issue where, upon connecting the firmware updater to an EZ-Bv4, it immediately...
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2 k