Department of Electrical Engineering
DC Digital Voltmeter Project
DC Digital Voltmeter
By
Naheel El Arja
Leina Olwan
Rajaa Abu Gneima
Samia Abu Kmail
Abstract
The voltmeter is a device that measures the voltage between two points. The analog voltmeter was invented first. Due to the errors in the analog voltmeters the digital voltmeter was invented. An analog to digital converter is used in the later one. In this project, we implemented a digital voltmeter using three seven-segment circuits.