My project helps visually challenged people to walk without crashing into walls and obstacles. This help them to live freely
You want to make a machine that could hold a pen and draw you a picture! than this is the best tutorial to guide you making it.
Project tutorial by MEGA DAS
Thanks to you for showing interest
If the project is used in traffic and noisy place so the buzzer will not be auidiable so the vibration will help to inform user about the obstacle
Take a 5v battery and put one end in 5v and other in ground or use a adapted and a 9v battery
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