Design and construction of a simple electric bell

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dc.contributor.authorCheptoyek Enos
dc.date.accessioned2026-08-24T09:26:28Z
dc.date.available2026-08-24T09:26:28Z
dc.date.issued2026-08-24
dc.description.abstractThis project focused on the design and construction of a simple electric bell system using a DC motor. The aim was to demonstrate the conversion of electrical energy into mechanical motion and subsequently into sound. A DC motor was powered using a DC supply, and a striker mechanism attached to the motor shaft was used to hit a bell to produce sound. The system was tested under varying voltages, and the relationship between voltage, motor speed, and ringing frequency was analyzed. Results showed that motor speed increases with applied voltage and directly influences the frequency of the bell sound. The project successfully demonstrated a simple and cost-effective alternative to the conventional electromagnetic bell.
dc.description.sponsorshipMUSOO STEPHEN
dc.identifier.citationCheptoyek Enos
dc.identifier.urihttps://bdears.busitema.ac.ug/handle/123456789/9068
dc.language.isoen_US
dc.publisherCheptoyek Enos
dc.relation.ispartofseries236; 002
dc.titleDesign and construction of a simple electric bell
dc.typeBook
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