3D Printed NEMA 17 Precision Gearbox with Position Feedback!

I'm so thrilled to present the final design of my 3d Printed Gearbox for a NEMA 17 stepper motor. The new design is a major improvement on the first prototype in so many aspects, just to name a few things: stronger construction, a lot of mounting points, position feedback with a hall effects sensor, more gear reduction and thus more torque. The video has been some time on the way now, and has taken quite some effort, so I really hope you enjoy it! If you haven't watched the first video already, you can find it here:    • NEMA 17 Gearbox with NO backlash!   ------------------------------------------------- RESSOURCES Files for 3D printed parts: www.thingiverse.com/thing:4440480 Additional parts needed: - NEMA 17 Stepper motor + driver (from Banggood) - Hall Effect Sensor (from Banggood) - 3 pcs. 5x11x5mm Ball bearings (from Amazon) - 25x37x7mm Ball Bearing (from Banggood) - 2x3 mm neodymium magnet (from eBay) - 5mm steel/aluminum round bar (from eBay) - 2 pcs. 200 mm GT2 belt loops (from Amazon) - Ruthex M3 Threaded inserts (from Amazon) - M3 and M4 nuts and bolts (from Amazon) NB: If you make it, let me know! Send me a link/photo/video of your build – or post a make on Thingiverse ;) ---------------------------------------- Follow me on Instagram to get projects updates and much more: www.instagram.com/emilostuff/

• #science_technology
• #nema_17
• #gearbox
• #3d_printed
• #3d_print
• #motor
• #hall_effect
• #hall_effect_sensor
• #motion_control
• #position_feedback
• #diy
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• #emilostuff
• #stepper_servo_motor
• #gear_reduction
• #design
• #mechanical_design
• #engineering
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• #robot_arm