Second Arduino Clock
thingiverse
Arduino Clock with 2 stepper motors and an RTC, adjustable via two buttons. This clock displays hours, minutes, and seconds, using two stepper motors that drive the second hand, minute hand, and hour hand. A reliable Arduino nano and a real-time clock module ensure accurate timekeeping. Two pushbuttons at the rear allow for easy setup of the hands to display the correct time. To see the clock in action, visit these YouTube links: Clock and prototype: https://youtu.be/4Mqo7j9JnSA Adjusting the time: https://youtu.be/GbkyCvqNAp8 All required components can be easily sourced from Amazon, eBay, or similar online marketplaces. The Thing Files include a text file containing the Arduino code for this project. To find it, look for "ArduinoCodeSecondClockButton.rtf".
With this file you will be able to print Second Arduino Clock with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Second Arduino Clock.