Multifunctional controller

A controller and multi-function technology, applied in the direction of instruments, educational appliances, teaching models, etc., can solve the problems of complex software, limited application fields, insufficient functions, etc., and achieve the effects of simple software programming, low price, and high reliability

Inactive Publication Date: 2016-05-04
尹晶
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the continuous development of single-chip technology, the application field of MCS-51 series has been very limited. As a beginner's entry-level experimental study, it is okay, but it is still lacking in the cultivation of innovative ta

Method used

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  • Multifunctional controller
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Examples

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Example Embodiment

[0020] Example 1 is attached figure 1 As shown, a multifunctional controller includes dsPIC33EP512MC806 single-chip microcomputer 1, smoke sensor module 2, temperature sensor module 3, photoresistor module 4, wireless remote control module 5, sound and light alarm module 6, first relay 7, fan or air conditioner 8, Second relay 9, lamp 10, motor 11, curtain 12, pyroelectric module 13, Wifi module 14; dsPIC33EP512MC806 microcontroller 1 and smoke sensor module 2, temperature sensor module 3, photoresistor module 4, wireless remote control module 5, sound and light The alarm module 6, the first relay 7, the second relay 9, the lamp 10, the motor 11, the pyroelectric module 13 and the Wifi module 14 are connected. The first relay 7 is connected to the fan or air conditioner 8, and the second relay 9 is connected to the lamp 10. , The motor 11 is connected to the curtain 12;

[0021] dsPIC33EP512MC806 MCU 1 is the core of the multi-function controller. It has 19 analog input terminals...

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Abstract

The invention provides a multifunctional controller based on a single-chip microcomputer dsPIC33EP512MC806. The multifunctional controller is provided with 19 on-off inputs, 6 analog inputs, 5 counter inputs, 18 on-off outputs and 6 PWM outputs and provided with LINKPORTs, RS232 and 485 communication interfaces through which the multifunctional controller can communicate with an upper computer and can be in cascade connection with a lower computer. The multifunctional controller further has the advantages of chip protection, signal isolation, interference resistance, miniaturization, high reliability, low cost, simple software programming and rapid grasping. The multifunctional controller can be used for automatic smoke alarming of indoor space such as residents, hotels and offices, and can automatically control room temperature and give out anti-theft alarms and remotely and wirelessly control household appliances through a mobile phone. The multifunctional controller can further serve as an experimental platform for the single-chip microcomputer application technology in undergraduate teaching of institutions of higher learning, can be used for design and manufacture of a small application system, can be sold in an external member form, can be used for professional skill competitions, curriculum design, graduation design and the like, and can achieve control over multiple functions and research and development of scientific research projects.

Description

technical field [0001] The invention belongs to the technical field of single-chip microcomputer experimental teaching and single-chip microcomputer-based control, and relates to a multifunctional controller. Background technique [0002] At present, in the field of experimental teaching technology, as single-chip microcomputer teaching, it is generally based on MCS-51 single-chip microcomputer, AVR single-chip microcomputer or ARM single-chip microcomputer to develop a multi-functional controller. The experimental instruments of the MCS-51 series have been greatly developed, which makes the experimental system of the MCS-51 series in colleges and universities quite complete. However, with the continuous development of single-chip technology, the application field of MCS-51 series has been very limited. As a beginner's entry-level experimental study, it is not bad, but it is still lacking in the cultivation of innovative talents. The functions of MCS-51 single-chip microcom...

Claims

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Application Information

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IPC IPC(8): G09B23/18
CPCG09B23/186
Inventor 尹晶崔艳群刘春艳张晶张立东
Owner 尹晶
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