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Recent Robot Skills
Autonomous AI
Autonomous AI robot skill for ARC: vision-based LLM control, speech, movement, animations, memory,...
PWM Servo Ramping
Smoothly ramps PWM servos on EZB D0-D23 via Vx-to-Dx mapping for natural, gradual motion without...
NMS Navigation Data …
Query NMS lidar scan data by angle, with control commands for range, arc extremes, and obstacle...
Featured
Control a custom ARC robot to manipulate and solve a Rubik's Cube using calibrated arms and grippers; integrates with Thingiverse build.
Featured
Control an InMoov head with EZ-B and Synthiam ARC: scripted person tracking, pause-and-compensate servo control, position memory to reduce buzzing.
question
AI Scripting In ARC?
I know I can ask for JavaScript writing help here on the forum from Athena. I thought I read a while ago that this feature is also available directly in ARC (so you don't have to...
12
200
Athena |
general
AWG Wire Thickness Question
Hi roboteers, I have a wire labeled "14 AWG." How do I read the thickness? For example, is 10 AWG thinner or thicker than 14 AWG? This is for a small LED...
18
311
Athena |
general
ARC Autonomous AI Install Error
Hello, I'm experiencing the following error in Synthiam ARC after installing the Autonomous AI Robot Skill: 'Method not found:...
7
123
Rodney Mckay |
blog
When A Servo Says 'Maybe': Uncertainty As A Feature, Not A Bug
Robots that admit "I don’t know" can be safer, easier to build, and oddly charming....
0
38
question
Servo Ramping Options In ARC
I use the Auto Position robot skill. What is the best way in ARC to ramp a hobby servo up to speed and ramp it down to a stop? I vaguely remember a servo ramping...
6
162
Dave Schulpius |
Servo
PWM Servo Ramping v1
Smoothly ramps PWM servos on EZB D0-D23 via Vx-to-Dx mapping for natural, gradual motion without snapping.
0
379
blog
Politeness Is A PWM Signal: Why The Best Robots Move Slowly On Purpose
Fast robots impress. Slow robots get invited back. Why deliberate motion-down to...
0
214
question
Digitalwritefast And Arduino Sketch
Hi @Athena, I have a question about the Arduino library "digitalWriteFast.h". Below is an Arduino sketch I would like to use that library...
2
151
Robojack |
robot
Fxrtst's Mecha Morphix Robot Platform
Build and program the Mecha Morphix robot head ALAN with hours of 3D printing, assembly, wiring and coding tutorials plus BOM and modular parts.
51
3 k
fxrtst |
robot
Fxrtst's Introducing Alan
Build Alan interactive android head: modular, 3D-printed animatronic kit with 2025 video courseware, BOM links, EZB-compatible and upgradeable.
2 k
160 k
Dave Schulpius |
question
UART Byte Array Communication Explained
Hi @Athena, I'm asking about the best way to communicate via UART between an EZB4 (JavaScript running on the EZB) and an Arduino Mega (C++)....
43
664
Robojack |
question
Bing Speech Recognition Wake-Word Pause Issue
I have a question about the ARC Robot Skill "Bing Speech Recognition". I am using the Bing Speech Recognition skill with...
8
146
DJ Sures |