On Variable Changed icon On Variable Changed Run scripts automatically when specified ARC variables change; define variable-to-script pairs, monitor status, and trigger actions. Try it →

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"I build robots" Hoodie

"I build robots" Hoodie

This heavy hooded sweatshirt is perfect for robot builders. The material mix of cotton and polyester...
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Screen Recorder by Synthiam
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Screen Recorder

Record your screen to WMV1/WMV2/H263P files with selectable bitrate, save-folder and start/stop controls, creating tutorial or demo video snippets.

Tars Robot Concept by rb550f
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Robot By Rb550f

TARS-inspired 5ft foam-board robot simulates walking with a single servo, dual DC drive motors, lazy-susan leg pivots and Android tablet mount

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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...
general
Help Identifying Unknown Device

Help Identifying Unknown Device

Hi roboteers, Does anyone know what this is? I received it from a friend.
general
Feetech Servo Update Issue

Feetech Servo Update Issue

Hello support team, I'm encountering significant issues with the Feetech RS485 Servo Skill update after upgrading to ARC version 2026.02.19.01. I have two robots...
general

Chinese Robotic Cat Assembly Challenges

Hi everyone, I’m working on a Chinese version of a robotic cat. The unique design of the base and servos requires no screws for assembly. However, the assembly process is quite challenging because you need to hold all parts in your hands to connect them properly. I did cheat a little by using a few screws to help with the assembly! I'm still...
general
Blocky Issues After Windows Update

Blocky Issues After Windows Update

Blocky is Still Buggy after windows update broke it Example I cant add a sleep and utility always stays highlighted even when not selected? Funny thing...
general
Celebrating 10-Year Community Journey

Celebrating 10-Year Community Journey

Hello everyone, It's been a long time since I last posted here, and I'm excited to celebrate my 10-year anniversary since joining this amazing...
general
Blockly Access Issues And Performance

Blockly Access Issues And Performance

I am currently experiencing issues accessing features within Blockly. Previously, it was functioning correctly. Is there an ongoing environmental...
general
Blockly Loop Execution Issue

Blockly Loop Execution Issue

Hello! I'm trying to create a loop in the Blockly programming environment, but it only executes the first statement and doesn't continue with the rest. Could...
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Connecting With Kitchener-Waterloo Robotics Enthusiasts

Hello! I just joined the forum and am excited to start learning about robotics and programming with Synthiam. I'm particularly interested in connecting with anyone from the Kitchener-Waterloo area. I'd love to meet up to exchange ideas and collaborate on projects.
general
We Are Getting Ready To Release Our Next Generation Open Source Robot The XR-2

We Are Getting Ready To Release Our Next Generation Open Source Robot The XR-2

The XR-2 robot platform, available at Robots Builder, is...
general

Multi-Voltage Power Adapter Options

Hello Roboteers, I've been thinking about the power supply options for our projects, and it would be beneficial to have a power adapter capable of providing multiple voltage outputs, such as 6V, 8V, and 12V. This flexibility would be particularly useful since many servos operate at 6 volts.