Construcción de una central de alarmas con fines didácticos para los estudiantes de tecnología electrónica de la Universidad Nacional de Loja, utilizando un microcontrolador PIC 16F877.

The development of this project is to provide the electronics student how to implement an intelligent alarm system, building on the characteristics of the microcontroller, the PIC16F877 specifically for the design and construction of a 3 zone alarm, which will be implemented for demonstration in a model simulating different operating situations of these types of electronic systems for home security, businesses, universities, etc. The system has several elements starters in the event that any of the zones are active; it is commonly part of commercial alarm systems as motion detectors, magnetic sensors, etc. That also allows the alarm to signal for actuators such as: siren, strobe lights, telephone dialer. As part of the actuator is integrated communication through a cell phone, interesting design, since the cell phone has become a device that always has at hand, this is where we saw the need to build this technological resource, so we can monitor through the alarm system warning the user about the status of the zones. Implemented is that a microcontroller can communicate with a Nokia 3220, we will explain this in more detail in Chapter 3, which has to do with programming and configuration of the alarm system.

• Tác giả chính: Apolo Asanza, Bairon Guillermo (author)
• Tác giả khác: Castillo Gualsaqui, Diego Alejandro. (author)
• Định dạng: bachelorThesis
• Ngôn ngữ: spa
• Được phát hành: 2011
• Những chủ đề: <MICROCONTROLADORES><SISTEMA DE ALARMA><SENSORES>
• Truy cập trực tuyến: http://dspace.unl.edu.ec/jspui/handle/123456789/18209