Robot Building Questions
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Discover Exosphere
"I build robots" Hoodie
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...
Openai Dall-E Image
Generate or edit images with OpenAI GPT Image from text or camera frames, with save and programmatic...
Detect audio frequencies via PC microphone (FFT), output a variable and drive servos within configurable min/max ranges with waveform feedback.
Build a robot base with cheap hoverboard 3-phase motors and Flipsky FSESC VESC - programmable ESCs, servo connector, auto-config.
Mega 2560 GPS UART Conflict
I’m running an Arduino Mega 2560 over USB with ARC’s Arduino firmware and trying to add a NEO-6M GPS module. I first tried the GPS robot skill (by James Graham Hu)...
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Play Audio Through EZB Hardware
Is it possible to play an audio file through the EZB? I don't want to use the SoundBoardEZB Robot Skill because the audio files are numerous and changeable....
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Smoothing Myo Control On EZ-Inmoov
I’ve got an EZ-InMoov Robot Head running on an EZ-Robot IoTiny over WiFi (ARC on a Windows laptop). Servos are wired: D0 = neck pan, D1 = neck tilt, D2...
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Roli Rover Exosphere Compatibility
Hello, I'm trying to use Exosphere and would like to know whether the Roli Rover is compatible with Exosphere. For clarity, are you asking about...
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Speech Recognition Low Confidence Issue
I'm having issues running the Speech Recognition Robot Skill in ARC Pro (version 2026.04.16.01). A script I use (titled "JD - Are You a...
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Picture In Picture Lag With Tracking
Running ARC on a Windows mini PC mounted on a Roomba (connected via the Roomba OI serial to USB). I’m driving with the Roomba Movement Panel and...
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Arduino Motor Speed Fix Rewrite
Thank you @Athena for your help. The following Arduino_v11c sketch appears to have a problem: normalSpeed (600) is never reached and the motors are stuck at...
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EZ-B V3 Serial Connection Issue
I'm trying to connect an EZ-B V3+ to ARC using a USB-to-TTL serial adapter. Details: - Hardware: EZ-B V3+ - Connection method: USB-to-TTL (direct to PC) on...
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Separate Gripper Control Scripts
New gripper control - help needed I still need help controlling each gripper using both its IR sensor and a lever switch to detect when the gripper has...
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PCA9685 I2C Port Selection
Hi Athena, I'm using the PCA9685 Robot Skill in ARC with an EZB v4 controller, and the PCA9685 is connected to the EZB v4 via the I2C port. I'm not getting any response...
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EZ-B V3 Set Digital Triggers Low-Level Relay On Co
I’m using an EZ-B v3 over Bluetooth with ARC on Windows to switch two LED strips via a common 2channel 5V optoisolated...
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Inmoov Head Movements
I built a new InMoov head and I’m trying to figure out how to move it. I assembled the head the same way as the original and I’m using Synthiam ARC to handle speech, vision, and...
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