DIY Arduino based spirograph drawing machine

JLCPCB Prototype for $2(Any Color): Hello friends in this video I have made a arduino based spirograph drawing machine by using three stepper motors. This machine draws amazing geometric curves 💻visit for more projects :- 👉 👉FB page :- My Gears :- Camera :- Video Light :- Mic :- Soldering Kit :- Screw driver set :- http://a