$2 for PCB Prototype & Free SMT assembly : https://jlcpcb.com/ Hello friends in this video I have built a solenoid coil winding machine, using arduino and motors with LCD and encoder. Item used. Arduino nano A4988 stepper drive 12V DC motor stepper motor rotary encoder toggle switch 12V battery IR sensor. #arduino_project 💻visit for more projects :- 👉http://electricdiylab.com/ 👉FB page :- https://www.facebook.com/InnovativeMr/ My Gears :- Camera :- http://amzn.to/2FO4W5E Video Light :- http://amzn.to/2FNKzFL Mic :- http://amzn.to/2HYqBZC Soldering Kit :- http://amzn.to/2FgNd8Z Screw driver set :- http://amzn.to/2FkhHHm Rotary tool :- http://amzn.to/2FM3Lnh Disclaimer :- This video is made for entertainment purposes. We do not make any warranties about the completeness, safety and reliability. Any action you take upon the information on this video is strictly at your own risk, and we will not be liable for any damages or losses. It is the viewer's responsibility to use judgment, care and precautions if one plans to replicate. Please use judgment, care, and precaution if you plan to replicate. This video is made for entertainment purposes only. Please use judgment, care, and precaution if you plan to replicate. WhatsApp for custom projects +91 7600079068