relation: http://repository.uhamka.ac.id/id/eprint/44666/ title: ARTIKEL-Development of Electromagnetic-Based Physical Pendulum Practical Tools Using Infrared Sensors creator: Imas Ratna Ermawati, IRE subject: ZA4450 Databases publisher: uhamka type: Other type: NonPeerReviewed identifier: Imas Ratna Ermawati, IRE ARTIKEL-Development of Electromagnetic-Based Physical Pendulum Practical Tools Using Infrared Sensors. uhamka.