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Exosphere
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Sythiam Swag
"I build robots" Hoodie

"I build robots" Hoodie

This heavy hooded sweatshirt is perfect for robot builders. The material mix of cotton and polyester provides warmth...
Frequency Detector by Synthiam
Featured
Frequency Detector

Detect audio frequencies via PC microphone (FFT), output a variable and drive servos within configurable min/max ranges with waveform feedback.

Moshi Is Alive by rb550f
Featured
Robot By Rb550f

EZB 4 in MOSHI droid: aluminum internal frame, Sharper Image drive base with quiet 4-inch wheels, Bluetooth audio and powerful, reliable drive.

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Servo
PWM Servo Feedback (ADC)
By Synthiam

PWM Servo Feedback (ADC) v10

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

ARC 2022.10.08.00 (Pro & Runtime)

Updated Blockly controls: getServoRealtime, new servo movement commands, virtual servo ports, and smoother analog joystick max-speed control.
question
Preferred Hardware

Preferred Hardware

I have a question what hardware provides the best feature set when using ARC Arduino or EZ-Robot?
Ultrasonic
Ultrasonic Radar
By Synthiam

Ultrasonic Radar

Ultrasonic on a servo sweeps 180; radar shows distances and obstacles, integrates with movement panels for automatic avoidance, scriptable...
question
Cycle Servos For Controller Analog Sticks

Cycle Servos For Controller Analog Sticks

I'm looking to use my L2 and R2 buttons to change what servo groups my analog sticks control when they are held, is there a way to do...
question

Reducing Sensitivity Setting And Max Speeds

So close to finishing things, I'm stuck trying to make Chopper easy to control. Background I'm using the joystick 1 controls movement, a sabertooth movement panel controlled by an Arduino Uno, Simplified Serial Mode 9600 Baud. 24vdc supplies the Sabertooth to drive 2x 150w motors. The issue I'm having is it's very all or nothing, which would not be...
release

ARC 2022.09.26.00 (Pro & Runtime)

Fixes speech synthesis so first utterance completes by restoring the 'speaking' event for EZ-B 'say to stream' command
question

Issue Saving Project

When I add RPlidar skill I cannot save project. OK if I delete it> Any ideas?
Navigation
Intel Realsense T265
By Intel

Intel Realsense T265 v26

T265 VSLAM for ARC: SLAM-based mapping and precise way-point navigation, low-power tracking, and NMS telemetry.
question
Remote Control Of Hard Wired EZB4

Remote Control Of Hard Wired EZB4

Is there a method of controlling a robot remotely which has an onboard PC with EZB4 connected via USB? All of my robots bar one, use WiFi connection and...
I2C
Lidar-Lite Laser Module
By Synthiam

Lidar-Lite Laser Module

Laser Lidar-Lite ARC control reads distance, velocity and signal strength (0-40m+) via EZ-B v4 i2c, setting EZ-Script vars for robotics
release

ARC 2022.09.18.00 (Pro & Runtime)

Camera and robot-skill GUI updated for better resolution scaling; new Blockly Say EZB blocks accept EZB index; servo touch slide replaces button