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Remote control robots or add telepresence capabilities with Exosphere
LynxMotion Smart Servos by LynxMotion
Featured
Lynxmotion Smart Servos

Compact Lynxmotion Smart Servos with position feedback, safety features and UART TX/RX for Arduino/EZ-B v4; scriptable temp, load, load-dir and ping.

17 Servo Biped (formerly Robonova) by kleinjd
Featured
Robot By Kleinjd

16 Hitec HSR-8498NB servos on dual external boards plus a 17th camera servo; 0.38A @6V draw, 1500mAh NiMH per foot and EZB aux power.

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question
Open
MG995 Servos Not Centering

MG995 Servos Not Centering

Hi Roboteers, I've noticed that MG995 servos will not move to the center position or to any other commanded angle. I tested three MG995 servos (all purchased from...
question
Open
ESP32 CAM ADC Jitter With PWM Servo Feedback

ESP32 CAM ADC Jitter With PWM Servo Feedback

Using an ESP32-CAM (AI Thinker) flashed with the Synthiam firmware as my EZ-B over Wi-Fi (client mode), I’m trying to get positional...
question
Open
Openai Dall-E Skill Deprecated

Openai Dall-E Skill Deprecated

The "OpenAI Dall-E Image" Robot Skill returns the following error message in ARC. I assume this is because the skill has been discontinued. Is there a...
question
Open
Separate Gripper Control Scripts

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...
question
Open
Micro:Bit Continuous Servos Jittering

Micro:Bit Continuous Servos Jittering

I’m driving a small 2-wheel bot with a BBC micro:bit connected to ARC over USB. Each wheel is a FS90R continuous rotation servo powered from a...
question
Open
Arduino_V11 Symmetric PWM Steering

Arduino_V11 Symmetric PWM Steering

Thank you for the Arduino sketch and the ARC scripts. I'm using the Arduino sketch (Arduino_v10) as the robot controller (acting as the EZB) connected...
question
Pivot Stepper Sketch Help

Pivot Stepper Sketch Help

@Athena, I'm using the Arduino Mega sketch below to control four stepper motors via AccelStepper / MultiStepper. The Arduino is connected to an EZB4 over UART (Serial3)....
question
Move Both Pistons Simultaneously

Move Both Pistons Simultaneously

In the Movement Panel for the EZ-Robot head, I have a right back piston and a left back piston. These two need to move together at the same time, but in the...
question
Gripper Servo JS Conversion

Gripper Servo JS Conversion

, This is a Script Skill question - could you help convert some EZ-Script I used previously into a JavaScript (ARC Script) version? Context: This is for a two-arm...
question
Open
Connect By Name With EZ-B V3

Connect By Name With EZ-B V3

I’m dusting off an older rover that still runs an EZ-B v3 over Bluetooth and trying to make my ARC project more "plug and play" across two Windows...
question
Distance Sensor Query

Distance Sensor Query

@Athena, Thread theme: Scanning strategy Since IR_TRACKER_v1 and OBS_SCAN_v1 share the same servo and the same IR sensor and make incompatible assumptions about the sensor...
question
Open
JD Audio Stutters While Walking

JD Audio Stutters While Walking

Running JD Humanoid over WiFi with ARC on Windows. I’m driving it with a Logitech F310 (in DirectInput/Dmode) using the Joystick (Direct Input) skill, and I...