Uploaded January 2022 | Updated September 2026, 2 weeks ago

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Cheap & quick PCB, 3D Printing, CNC machining and fabrication services from PCBWay: pcbway.com

This project showed how to make a 3D printed decorative clock using Arduino and a hobby stepper motor. The design is known as 'Hollow Clock'. The 3D models were designed by Shiura and shared on Thingiverse. A 28BYJ-48 Stepper Motor and ULN2003 motor driver were used in the project. Of course, we have programmed the Arduino microcontroller board, which is indispensable in all our projects.

All project details will be shared on the Instructables and PCBWay project sharing page.

Source code, Circuit diagram, PCB Gerber file, 3D STL file:
▪️ pcbway.com/project/shareproject/Arduino_based_3D_printed_clock_9e10a549.html
▪️ instructables.com/3D-Printed-Arduino-Clock-With-28BYJ-48-Stepper-Mot
▪️ Hollow Clock 3D Parts - thingiverse.com/thing:4761858

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