Implementation of a digital voltmeter with integrated voice
This article describes the results of a research study conducted at the Institute for Research of the Faculty of Electronic and Electrical Engineering of the UNMSM. Following the focus of the study was implemented a digital voltmeter DC, which issues through a loudspeaker a voice that informs the us...
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2012 |
| País: | Perú |
| Institución: | Universidad Nacional Mayor de San Marcos |
| Repositorio: | Revistas - Universidad Nacional Mayor de San Marcos |
| Idioma: | español |
| OAI Identifier: | oai:revistasinvestigacion.unmsm.edu.pe:article/6370 |
| Acceso en línea: | https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/6370 |
| Access Level: | acceso abierto |
| Palabra clave: | DC Digital Voltmeter voice microcontroller EEPROM DAC Voltímetro Digital DC voz microcontrolador |
| Sumario: | This article describes the results of a research study conducted at the Institute for Research of the Faculty of Electronic and Electrical Engineering of the UNMSM. Following the focus of the study was implemented a digital voltmeter DC, which issues through a loudspeaker a voice that informs the user of the amount of volts that the voltmeter is measuring. The methodology is based on the digitization of the voice that is stored in a serial EEPROM memory, microcontroller governs the process. Additionally, the measurement value can also be read through an LCD display. |
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