Robot Building Questions
Drive Real Robots, Anywhere
Remotely operate robots around the world or add live telepresence to your own build — straight from your browser.
Discover Exosphere
Robot Sticker
Feetech Serial Bus S…
Control Feetech SC serial bus smart servos via EZB UART or PC COM port with ARC virtual ports,...
Feetech RS485 Servo
Control Feetech serial bus smart servos via EZB UART or PC COM port in ARC using virtual ports...
Total Speech Recogni…
Offline Windows speech recognition with open dictionary, confidence filtering, and scriptable phrase...
Duplicate and synchronize commands from one master EZ-B to multiple slave EZ-Bs for simultaneous, mirrored robot actions.
Integrate a dual-axis compass, four HC-SR04 ultrasonic sensors and an Arduino Pro Mini with EZ-B4 for robot orientation and ranged-angle snapshots.
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...
1
15
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...
3
332
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...
1
72
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...
3
175
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...
12
142
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...
13
195
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...
1
67
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...
1
74
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...
1
83
Six Hexapod Ultrasonic Avoidance Blocking
Running a Six Hexapod (EZ-B v4 over WiFi) with an HCSR04 mounted front-center (Trig=D0, Echo=D1) and ARC on Windows. Locomotion is via...
1
104
Smoothing Micro:Bit PWM From Slide Script
I’m trying to do live brightness control of a small 12V LED strip segment from a BBC micro:bit connected to ARC over USB. I flashed the...
1
111
Dual-Axis Compass Jitter On Leonardo
I’ve got an Arduino Leonardo connected to ARC over USB running the EZ-Genuino_Leonardo firmware, and I made sure to check DTR Enabled in the...
1
99