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Remote control robots or add telepresence capabilities with Exosphere
On Variable Changed by Synthiam
Featured
On Variable Changed

Run scripts automatically when specified ARC variables change; define variable-to-script pairs, monitor status, and trigger actions.

Ez Dog (inmoov Frankendog Failure) by Dunning-Kruger
Featured
Robot By Dunning-Kruger

Failed experiment prototype; planning a new version with design improvements and fresh ideas.

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general
Autonomous AI Servo Min/Max Resetting

Autonomous AI Servo Min/Max Resetting

I'm having difficulty with the Autonomous AI Robot Skill in ARC. Context: - I'm using the Autonomous AI Robot Skill in an ARC project. Servos are...
Artificial Intelligence
Autonomous AI
By Synthiam Inc.

Autonomous AI v19

Autonomous AI robot agent with vision, speech, motion, animations, memory, and multi-step task execution driven by LLMs.
question
Tiny Yolo2 Not Triggering Camera Scripts

Tiny Yolo2 Not Triggering Camera Scripts

Working with a ROBOTIS Darwin Mini (OpenCM9.04) connected to ARC by USB (freshly flashed with the ARC-compatible firmware from...
question
Micro:Bit Buttons Driving Tic Tac Toe

Micro:Bit Buttons Driving Tic Tac Toe

I’ve got a BBC micro:bit connected to ARC over USB using the BBC micro:bit skill (flashed the firmware from the skill and can see Button A/B and...
question
Safeint And Clampint Explained

Safeint And Clampint Explained

@Athena, can you explain the functions safeInt and clampInt? Why are they used and how can the values be changed? Thanks - Jack. Context: This looks like an ARC...
question
Left Motors Stall Until Scan Request

Left Motors Stall Until Scan Request

@Athena - can you review the Arduino sketch below and explain why the left motors (LeftFront and LeftBack) do not run until...
question
Sound Servo To XL-320 On Darwin Mini

Sound Servo To XL-320 On Darwin Mini

I’m trying to get my ROBOTIS DARWIN MINI (OpenCM9.04, 16x XL-320) to "talk" using the Sound Servo (PC Speaker) skill, but the selected...
question
Dialogflow Driving Sphero Reliably

Dialogflow Driving Sphero Reliably

I’ve got a Sphero (SPRK+) paired over Bluetooth and the Sphero Movement Panel works great for manual driving. I’m now layering in the DialogFlow robot...
question
Global Variables Between Scripts In ARC

Global Variables Between Scripts In ARC

@Athena, can you help me set up global variables in one script (LEG_v6) so they can be read and sent by another script (UART_v6)? Context: I'm...
question
Why Does Speech Recognition Pickup Background Nois…

Why Does Speech Recognition Pickup Background Nois…

One thing I still don't understand: whenever I have the "Speak Rec" Robot Skill operating, it picks up...
question
Obstacle Scan Only Once

Obstacle Scan Only Once

, #include #include static const uint8_t UART_HEADER = 0xA5; // ARC -> Arduinostatic const uint8_t CMD_STOP_MOTORS = 0x01;static const uint8_t CMD_ACTUAL_BEARING =...
release
ARC 2026.05.24.00 (Pro, Runtime And Free)

ARC 2026.05.24.00 (Pro, Runtime And Free)

Synthiam ARC update improves stability, STL loading, camera handling, quieter logs, browser support, and fewer crashes.