Di Di
Budget UMI Teleop Retrofit on Annin AR4
Teleoperates an Annin AR4 for tabletop manipulation using the UMI inte
User builds
Build. Share. Inspire.
Makers, educators, and shops using the AR4: print cells, CNC tending, vision, and more. Start your build journey or browse what others have running. AR4 Build of the Year
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Name your build and pick the model. Each step you post in Robot Builds becomes a chapter on your public build page. Mark it complete at the end for admin review, your certificate, and Build of the Year.
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Showcase
Hans de Bruin
Hans de Bruin AR4 Slide-to-Cassette Loader
Loads a single slide into a cassette for scanning
Ken Son
Ken Son Annin AR4 First Run
AR4 arm tests airflow from a Noctua fan.
Sami Sattanen
Sami Sattanen AR4 Vision-Guided Pick Test
Vision-guided pick-and-place with a Logitech webcam on an Annin AR4.
Kevin Oghalai
UC Davis AR4 + Bambu A1 Mini Automated Print Cell
Automates unattended 3D printing with vision-guided plate handling
Yaser Husen
AR4 MK3 Python Chess Robot Experiment
Controlling an AR4 MK3 with Python for a chess robot.
Lowrider SD
AR4 MK3 Sort and Stack Demo
AR4 MK3 identifies, sorts, and stacks mixed blocks.
Yaser Husen
Fully 3D-Printed AR4 MK3 Mechanical Assembly
Step-by-step assembly of 3D-printed AR4 MK3, joints J1 through J6.
Dedoky Maker
Halloween AR4 Chocolate Bar Dispenser
Festive AR4 that hands out full-size Halloween chocolate bars.
Kat Lab
Kat’s Lab AR4 MK4 Kit Build, Part 1
Live-lab unboxing and early CAD tweaks on an AR4 MK4 kit.
Maxim Yastremsky
Maxim’s AR4 Build Progress, Robot Ready
Short-form AR4 build diary ending with a ready-to-run arm.
Modulus Manufacturing
Modulus AR4 Mk3 Full Build Series
Workshop series documenting a complete AR4 Mk3 mechanical build throug
Robot JS
RobotJS AR4 Cup Manipulation Demo
AR4 demo carefully moving a cup, precision handling.
Dale Thomas
Reno, Nevada, United States of AmericaArfBot
Runs on CODESYS industrial control system
Michael Templeton
Knoxville, TNAR4 Bookstacker
Automating book stacking in a production environment
Hashim Nabil
Sana'a, yemenAR4 MK-3
Welding robot arm
Suebpong M
Khlong Luang, Pathum Thani, ThailandAR4 Terrex TankBot
A rugged outdoor tank for agriculture
Guenter Vogele
Starting for programing some special moves.
For now doing educational things
Jesus Romero
Monterrey, Nuevo Leon, MexicoAR4 for grinding and pick and place
Grinding with custom gripper and pick and place
Robo Miners
Leoben, AustriaAR4 Robot-Powered Geoelectric Sensor Mount
The AR4 positions a geoelectric sensor to map minerals inside mine walls
luporest Lupu
brasov, Brasov, RomaniaLuporest Robot
Learning to use
Guenter Vogele
Johnny AR4
Give me Beer
Mateo Josue Cruz Gallegos
Hollywood, Florida, United States of AmericaAR4 Soldering Robot with Extruder Feed
AR4 automated soldering with MK8 extruder for perfect joints at 2mm/s
Yifei Cheng
Toronto, Ontario, CanadaAR4-Powered AI Assistant for Voice-Controlled Pick
Listens to voice commands to autonomously pick/place objects using AI
Paul Bisten
EuropePrinted AR4 with Reinforced 3D Printing
EU-friendly AR4MK2 with reinforced joints
Joseph Puzzo
Alton Bay, New Hampshire, United States of AmericaAR4 Robot Arm Smoother Motion with Custom Homing
AR4 motion control with S-curve acceleration and collision-safe homing.
Gleb Denysiuk
Milan, ItalyAR4-Powered CNC and Drilling for Fully Automated Production
Self-loading CNC mill + high-speed Arduino drill for manufacturing
Hamza Alqaisi
Amman, Amman, JordanFirst AR4 Robot in Jordan
Palletizing