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PWM Servo Feedback (ADC) by Synthiam
Featured
PWM Servo Feedback (ADC)

Add ADC positional feedback to hobby PWM servos via minor mod to EZ-B/Arduino; enables real-time position readout, calibration and puppet mirroring

Hexxy - My First walker by mgodsell1973
Featured
Robot By Mgodsell1973

Hexapod walker build with 18 servos, hand-cut parts and calf/foot photos, DIY EZ-Robot Revolution progress and assembly updates

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question
Open
BN-880 Compass On Lattepanda Leonardo

BN-880 Compass On Lattepanda Leonardo

I’m trying to get the BN-880 GPS Compass Robot Skill running on a LattePanda (Windows, using the onboard Arduino Leonardo over USB) and I’m stuck...
question
Open
Ezbv4 Disconnects On RGB Enable

Ezbv4 Disconnects On RGB Enable

My EZBv4 disconnects immediately when I connect or enable the RGB LED. I already tried flipping the cable 180 but that didn't help. I'm running ARC and I...
question
Open
Camera Overlay Label Not Showing

Camera Overlay Label Not Showing

Working on a ROBOTIS Darwin Mini (OpenCM9.04) connected over USB to a Windows laptop running ARC. The OpenCM9.04 is flashed with the ARC-compatible firmware...
question
Open
Openmanipulatorx IK Axes Rotated On Lattepanda

Openmanipulatorx IK Axes Rotated On Lattepanda

Running ARC on a DF Robot LattePanda (Windows) with a U2D2 connected over USB to a Robotis OpenManipulator-X (12V SMPS to the...
question
Open
Personality Generator Preempts Turtlebot3 Actions

Personality Generator Preempts Turtlebot3 Actions

Running ARC on an Intel NUC mounted on a TurtleBot3 Waffle with OpenCR over USB (COM5) and managing it over WiFi. I’m...
question
Open
Hitachi-LG LDS-01 On Up Board Via USB

Hitachi-LG LDS-01 On Up Board Via USB

Running ARC directly on an Up Board (Windows, drivers from Up Community installed), I’m trying to get a Hitachi-LG LDS-01 working with the...
question
MPU9150 Polling Freezes PCA9685 Servos

MPU9150 Polling Freezes PCA9685 Servos

Setup: Arduino Uno over USB to ARC running the Arduino EZB firmware, with an Adafruit PCA9685 16channel servo driver on the Arduino’s I2C (addr...
question
Ezbv4 UART Voltage And Pin Map

Ezbv4 UART Voltage And Pin Map

@Athena, I copied the following from the EZBv4 datasheet: > 24 Multi-Use Digital Input/Output ports: D0-D23 Software configurable for servos, serial...
question
Controller Options For Rover Upgrade

Controller Options For Rover Upgrade

Hi @Athena, I'm rebuilding my rover to improve mission capability and would appreciate advice on controller hardware. Current setup (ARC project...
question
QR Scan Repeats, Servos Jitter On Leonardo

QR Scan Repeats, Servos Jitter On Leonardo

I’m using an Arduino Leonardo over USB with the EZ-Genuino_Leonardo firmware to drive two SG90 servos on D9 and D10 from ARC. Connection...
question
Wheel Encoder On Opencm 9.04

Wheel Encoder On Opencm 9.04

I’m running ARC on Windows with a Robotis OpenCM 9.04-C over USB. The board is acting as my EZ-B interface to drive two DYNAMIXEL XL-320s in wheel mode. I’ve added...
question
Sphero Plus AR.Drone Camera Conflict

Sphero Plus AR.Drone Camera Conflict

Running ARC on Windows with a Sphero (Bluetooth) and a Parrot AR.Drone 2.0 (WiFi). Sphero connects fine and the Sphero Movement Panel drives it...