Robot Building Questions
Synthiam Credit
Log In
Earn Free Credit
Share your robots, answer questions, and help others — earn credit toward ARC Pro, AI credits, and robot swag.
Exosphere
What is Exosphere?
Drive Real Robots, Anywhere
Remotely operate robots around the world or add live telepresence to your own build — straight from your browser.
Discover Exosphere
Synthiam Swag
See All Swag
Gaming Mouse Pad
Recent Robot Skills
View All
Advanced Speech Reco…
Azure Cognitive Speech recognition for ARC with custom API credentials, scripting, language control,...
Audio File Out EZB
Stream MP3 or WAV files from your PC to the primary EZ-B speaker for robot audio playback, alerts,...
PCA9685 Servo Driver
Drive 16 servos over EZB I2C with a PCA9685 PWM controller, using ARC servo commands and...
Featured
Record and replay named servo movements with adjustable speed/direction (-5 to +5), multiple recordings, ControlCommand triggers and status var
Featured
Work-in-progress cycloidal gearbox 40:1 driven by Tarot 4108 brushless motor, theoretically offering near-zero backlash.
question
ARC Team Version Crashed On Launch
I just installed the latest version of ARC team that I got from this website. With that, the app crashed when I launched it. I have made sure that my Windows 11 pro got all the updates. I found the crash logs in Event Viewer like this: ============ Application: ARC.exe Framework Version: v4.0.30319 Description: The process was terminated due to an...
5
2 k
lmrobot |
question
Reviving An Old Project
Hi everyone, is it ok to share my project here? I wrote an intro post and when i went to send the whole page disappeared and i lost all the text. It's around 80% completed.
38
2 k
Toyhackrobotic… |
question
DE Sabertooth Controller Runs Motors On Its Own
Yes this a stange one. So, I have the 2x15 Sabertooth controller in use with my Hemi robot (see other thread). Im using the custom movement panel, and thanks to help from everyone I learned how to create serial commands needed to operate the Sabertooth. I have it nicely working with voice commands. What I am having an issue with is that...
9
8 k
RoboHappy |
question
My Tomy Omnibot 5402
Hi everyone, very happy to say my Tomy Omnibot is on the way from the USA to here in Australia. What was great to see was after i had ordered the Tomy, i saw Dj Sures youtube...
8
6 k
Toyhackrobotic… |
question
Benefit Of Onboard Computer
Hello to all the members of the community here. I am starting to build an InMoov robot project using ezb controllers and want to understand what if any is the...
33
3 k
Dave Schulpius |
question
Need A USB Camera Recommendation
Hey all, it's been a lonnng time. And honestly, the last two years have been very difficult on my family and I, but re-fitting my iRobot sculpture has been...
21
2 k
Mac |
question
Latest Free Teams Arc Dead
Tried downloading latest free Arc Teams but installs then just a spinning circle for 10 seconds, then nothing? Paid version will come on but no subscription....Runtime...
7
2 k
Dave Schulpius |
question
Pydroid 3 Scripting Using Ezbv4 And Accessories Vs Arduino Micro Controllers
Repost due to either accidental deletion by me or error : So I know...
6
3 k
Toyhackrobotic… |
question
First Servo Command Triggers Movement Of Other Servos
Dear community, I observed a curious problem and wonder if anybody has seen this before. When I start my EZ-B and operate a servo (e.g. open a panel/door) for the first time it spontaneously triggers the movement in other servo's as well (e.g. opening other panels/doors). It is only the first time. E.g. after I close all panels/doors that...
7
2 k
Dave Schulpius |
question
Iotiny Over WIFI Disconnects Immediately After Connection
Hello! I have the following setup: Port 0 : IoTiny configured in AP Mode as master Port 1: Arduino via USB...
38
3 k
Dave Schulpius |
question
My Robot / Robot Design - Save Servo Port
me again, when I select the servo port in "My Robot" under "Robot Design" it is not saved. As soon as you open...
8
974
Nomad 6R |
question
What Is The Minimum Viable Product For ARC Mobile?
Does anyone know what the minimum viable product (MVP) to run ARC mobile would be? I have a remote application in which...
9
2 k
Jeremie |