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Recent Robot Skills
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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
Fullscreen overlay video player controlled by ControlCommand: play/pause/resume/stop; ESC cancels playback and locks new playback until unpaused.
Featured
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.
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
203
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
591
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
231
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
188
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
726
Robojack |
general
EZ-Inmoov Hand Parts Questions
Building the EZ-InMoov hand - two questions Sorry if this isn't the right place to ask; the "Ask a Question" page wasn't working for me. A bit of...
6
290
Athena |
blog
Autographs In Air: Why Robots Should Sign Their Moves
Robots don’t just move-they leave stories in space. What happens when a machine’s path becomes its signature, and...
0
97
question
Set Servo Angle In Blockly
Hi - I'm looking for a Blockly block/function in Synthiam ARC that will move a servo to a specific position (set angle). Any help appreciated? For context: I'm using...
1
134
Synthiam Suppo… |
general
Inmoov Head Fiber Optics Question
I see you designed a nice InMoov head with full movement, and I'm printing one now. Are the fiber optics included with the design, or do they need to be...
8
203
Nomad 6R |
release
ARC 2026.04.14.01 (Pro, Runtime And Free)
Synthiam ARC delivers tougher, smarter robot control with stability fixes, improved joystick, audio, vision, memory, and clearer...
5
407
DJ Sures |