Science Buddies | Arduino Magnetic Pet Door: Circuit & Code | Science Project @Science.Buddies | Uploaded February 2024 | Updated October 2024, 8 hours ago.
Build an Arduino-controlled, magnetically activated automatic pet door in this fun engineering project! A parts list, circuit diagram, and example code are all available on the Science Buddies website: sciencebuddies.org/science-fair-projects/project-ideas/Elec_p104/electricity-electronics/magnetic-pet-door

Servo motor tutorial: youtu.be/qJC1nt_eJZs

Reed switch tutorial: youtu.be/iBjNpcQ4fG8

Complete Arduino tutorial playlist: youtube.com/playlist?list=PLlBVuTSjOrclb0iCMSRpS_H1lSrlSVeEm&si=rQdgv-4irPhQ45t9

Science Buddies also hosts a library of instructions for over 1,500 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at sciencebuddies.org to learn more.

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