Super cheap 3D printed Robot Arm with Stepper Controller

$2 For 2 layers 5 PCBs & Get $54 Coupons Here : https://jlcpcb.com/cyt
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Using mostly 3D printed super cheap actuators (around 32 $ per actuator), I have build a robot arm based on stepper motors. This robotic arm uses widely available parts. Also I have build a modular stepper motor controller, which allow to control up to 8 motors using the TMC5160 drivers. I plan to use this controller and such 3D printed actuators in my future robots.

STL and CAD files are available for my 10$ patrons (https://www.patreon.com/Skyentific
).

Special thanks to my special Patrons: M. Aali and Jose Carlos Negrete!

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