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I Make Robots Crew Socks

I Make Robots Crew Socks

Exclusive to robot builders, these are a one-size-fits-all solution up to a men's size 12. The construction is 73%...
Miscellaneous Utility Plugin by ptp
Featured
Miscellaneous Utility Plugin

ARC utilities: DataQuery for SQL/ODBC/OLEDB/Excel with parameterized queries returning array variables; Ticks/Millis timing functions.

My new robot hand to practice with - video by EzAng
Featured
Robot By Ezang

Synthiam ARC controls a DIY robot hand with auto-positioning via Arduino Uno; servos glued for quick prototyping

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release
ARC 2026.03.23.00 (Pro, Runtime And Free)

ARC 2026.03.23.00 (Pro, Runtime And Free)

Synthiam ARC delivers faster, more stable robot control with improved camera tracking, EZ-B communication, UI, scripting, and education...
general

Robotics Creativity With ARC

Hello Roboteers, It's amazing what you can do with very little money and knowledge! Just get ARC and a cheap printer. Check out this video: ARC and Cheap Printer
question

JD Robot Connection Issue

Hi all, I recently acquired a used JD robot and am experiencing difficulty connecting it to ARC through the EZ-Robot EZ-B v4. Each time I try to connect, the connection fails. Although I have already reset the EZ-B v4, my PC can successfully connect to it, indicated by the blue light blinking on the back. Interestingly, I am able to connect to and...
question

Organizing Ports In Servo Profile

Is there a way to organize the ports in the "Configure Servo Profile" section for better management? Additionally, can I configure the degrees for servos in a straight format instead of incrementing by 1, 2, 3, up to 90? Here is a short video explaining the issue: YouTube Video
Misc
EDU Activity Editor
By Synthiam

EDU Activity Editor

Design, edit and export structured Blockly-based lessons, groups and hints for ARC Lite Portable; supports rich HTML, images, JSON...
general

Dangers Of Improper Battery Replacement

Hello, Roboteers! It seems that for some devices, you practically need a hammer to change the battery. It's astonishing that some companies advise this approach because customers aren't always aware of where the battery is located. This can be a very dangerous situation. Imagine you have a LiPo battery and you accidentally hit it with a hammer....
general
Arcx Release And Questions

Arcx Release And Questions

I just discovered this thread and read a bit more about ArcX. https://synthiam.com/Community/Questions/Smooth-start-of-the-servo-movements-when-starting-ARC-22019. I...
question

Handling Script Errors In ARC

How can I handle errors in a script within ARC, especially errors like "Error in response received: The remote name could not be resolved: 'admin.synthiam.com'"? This issue occurs even though my robot's computer is connected to the internet. I am using the ChatGPT Robot Skill.
general
Help With Iqbot Wiring Colors

Help With Iqbot Wiring Colors

Hi fellow roboteers, About 10 to 15 years ago, a robot called IQBot was released as a building kit. It came with a lot of books and nice pictures, so I bought...
general

ESP32 Development; New And Final Directions

Because I need a life too, I'm preparing a hard stop to finalize my ESP32 development after my last final changes. I only have time to work on it in my off-time and it's been consuming every spare moment for weeks.  V13 is what i just finished tonight... lucky 13. This is the first step toward the final ESP32 firmware I'm working on, which you can...
question
Connection Robosapien V2 2005 Et 2006

Connection Robosapien V2 2005 Et 2006

Do you know where and how make connection to the WowWee Robosapien V2 to connect the output D1 EZ Card. thank you,
question

Arduino Loop Increment Issue Fix

@Athena, I am currently running the following code on an Arduino Mega to adjust a variable iteratively: cpp float psudoActCrs = 90.7550; float actualCourse = 92; while (true) { if (psudoActCrs actualCourse) { psudoActCrs -= 0.1; } Serial.print("psudoActCrs: "); Serial.println(psudoActCrs, 4); Serial.print("actualCourse: ");...