Updates
Every note from the project.
Stay updated with the latest AR4 robot arm news, firmware releases, project ideas, and community highlights.
2025-10-28
AR4 Robot Software version 6.3
2025-10-08
AR4 3D printed parts and clear covers
2025-08-31
Software version 6.1 Released
2025-03-22
HTD PULLEY UPDATE
2024-07-21
Software version 5.0
2024-07-13
J3 belt tension
2024-02-01
Software Version 4.3.1
2024-01-12
Controller sketch file version 4.2
2023-12-01
NEW AR4 REEL – CHECK IT OUT – THANKS!
2023-11-25
Check out the latest version of the AR4
2023-02-27
J2 Gearbox Update
2023-02-04
External Axis – 7, 8 & 9
2022-12-03
AR4 Vision Control
2022-10-21
AR4 software Ver 2.1
2022-08-13
New Servo Gripper for the AR4
2022-08-02
New Video on the NNU robot space project
2022-07-23
Story on Annin Robotics
2022-03-12
Correction in AR4 manual
2022-02-17
Video Footage, Pictures or Commentary
2022-02-12
UPGRADE AR3 TO USE AR4 SOFTWARE
2022-02-06
AR4 robot release
2022-02-03
AR4 coming soon
2021-06-25
Kit Prices & Models
2021-06-06
New belt upgrade for Joint 3
2021-01-22
New AR3 Video
2020-03-09
Kits in stock
2019-10-13
AR3 Robot
2019-09-06
Forum Posts
2019-06-08
Forum Spam
2019-03-24
Development Update
2018-12-19
Software version 2.0 is posted
2018-11-23
Aluminum kits back in stock!!
2018-10-25
Issue with 3mm rods
2018-09-29
Robot Kits Update
2018-08-26
2nd round of robot kits – pre orders
2018-08-01
More robot kits are on order
2018-08-01
New Robot Forum
2018-07-26
Aluminum kits are in stock
