Mini CNC Machine

thingiverse

Hello friends, today I'm excited to share with you a mini CNC plotter project that I built using a DVD drive stepper motor and a custom-made PCB controller. The PCB was manufactured by JLCPCB.COM, and this machine runs on an Arduino nano board paired with two L293D Motor shields. You can check out the detailed video tutorial here: https://youtu.be/BIDQXjztoTc To build this CNC plotter, you'll need the following materials: * Arduino nano board - available at http://amzn.to/2zgmRwU * L293D IC - available at http://amzn.to/2BmWqaL * PCB terminal - available at http://amzn.to/2BPuUUq * Header pin - available at http://amzn.to/2BO4XV3 * Servo motor - available at http://amzn.to/2BR17L0 * 5V adapter - available at http://amzn.to/2pcAkWF If you're interested in downloading the complete files for this project, including the CNC plotter design and Arduino code, you can find them here: http://www.mediafire.com/file/n1iwt7lq4vuk5lu/CNC_complete_data_archive.zip For more DIY electronics projects, be sure to visit my website at http://electricdiylab.com.