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AR4 Hall Effect Sensor Upgrade

$42.50

This combo kit provides all the primary structural and hardware components to build the robot. You do need to purchase the motors and drivers factory direct from Stepperonline. To keep the AR4 project as low cost as possible I dont mark these up, add any taxes, tariffs or additional shipping fees - purchasing the motors direct keeps the robot cost as low as possible. You also need to 3D print a number of the covers and spacers - this also keeps the project cost as low as possible not having to pay for injected molded components.

This kit is for updating your MK3 or Mk4 to include the MK5 hall effect sensors. This kit includes an aluminum J2 tension ring, fasteners, hall effect sensors, magnets, Dupont 2.54mm connectors and EMI shielding tape. You will need to 3D print your own sensor and magnet mounts shown in the Update MK4 to MK5 Manual found on the MK5 downloads page.
View the Robot Build Manual
Your complete online reference. Includes full assembly instructions, wiring diagrams, and technical specs. Always up to date, perfect for printing or workshop use.
Did you know? 👋
We have a ton of free resources to help you build the AR4 robot?
AR4 Robot Build Resources
Master your AR4 robot from build to advanced programming. Our ecosystem provides step-by-step guidance with the Build Manual, continuous learning through Tutorials & Courses, instant answers in the Knowledge Base, and direct support from our Community and Legacy Forums.
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Complete AR4 MK3, MK4 & MK5 stepper-motor, driver & power supply package – factory direct from Stepperonline

Purchasing the motors and drivers direct from Stepperonline keeps the project cost as low as possible. I don't mark these up, add tax, tariffs or additional shipping. Please find the AR4 motors and drivers kit factory direct using this link

AR4 MK5 Aluminum Parts Kit

$699.00

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$229.00

Pneumatic Gripper Parts Kit

$139.00

Servo Gripper Parts kit

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AR4 Modbus PLC upgrade option

$16.00

AR4 MK5 CAD Models – SOLIDWORKS & .STEP files

$99.00

HTD Series Belt Update for Joint 3

$32.50

AR4 Hall Effect Sensor Upgrade

$42.50

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