Photoelectric detection and information processing experiment system

A photoelectric detection and experimental system technology, applied in the direction of educational appliances, instruments, teaching models, etc., can solve the problems of restricting experimental teaching, inability to cultivate students' comprehensive experimental skills, and inability to carry out multidisciplinary comprehensive experimental teaching, so as to save equipment resources , Ease of use

Inactive Publication Date: 2014-07-23
CHANGCHUN UNIV OF SCI & TECH
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Problems solved by technology

Although these experimental teaching instruments can guarantee the development of single-subject teaching experiments, they cannot carry out multi-disciplinary comprehensive experimental teaching, let alone cultivate students' comprehensive experimental skills.
At the same tim

Method used

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  • Photoelectric detection and information processing experiment system
  • Photoelectric detection and information processing experiment system

Examples

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Embodiment 1

[0039] Example 1 as attached figure 1As shown, a kind of photoelectric detection and information processing experiment system provided by the present invention comprises single-chip microcomputer module 1, CPLD module 2, power supply module 3, bus module 4, bread board module 5, liquid crystal display module 6, system resource module 7, adjustable Potentiometer module 8, voltage and current measurement module 9, illuminance measurement module 10, laser power supply module 11, photoelectric sensor module 12, light source module 13, photoelectric experiment plug-in module 14;

[0040] The single-chip microcomputer module 1 is connected with the bus module 4, the liquid crystal display module 6, the system resource module 7, the voltage and current measurement module 9, and the illumination measurement module 10 respectively; the bus module 4 is connected with the photoelectric sensor module 12 and the photoelectric experiment plug-in module 14 respectively; The module 2 is co...

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Abstract

The invention provides a photoelectric detection and information processing experiment system which combines light, machine, electricity and computation and reflects a design concept of integration of an photoelectric experiment teaching instrument and a photoelectric testing instrument and completes measurement of photoelectric characteristics of a photoelectric sensor module under a condition that no auxiliary test device exists so that a zero-configuration design is realized. The system is used as a photoelectric testing instrument and capable of measuring voltage, current and illuminance and the like. No personal computer is needed and software in a single-chip microcomputer module realizes control and management of the whole machine. The system adopts an embedding-type structure and design of a power-supply module, a breadboard module, a bus module and a system resource module provides system flexible expandability and overcomes a disadvantage of single function of the prior photoelectric information detection and processing experiment instruments and provides brand-new experiment resources to users so that experiments in a plurality of kinds of photoelectric and electronic information majors in photoelectric detection, single-chip microcomputer technology, special-purpose integrated circuit technology and digital circuit technology and the like so that multiple purposes of one machine are realized and device sources of a laboratory are saved.

Description

technical field [0001] The invention belongs to the technical field of photoelectric detection and information processing experiment teaching, and relates to a photoelectric detection and information processing experimental system combining light, mechanics, electricity and calculation. Background technique [0002] Looking at the existing experimental teaching instruments in science and engineering colleges and universities, most of them are single-mode instruments, such as optical engineering, analog electronics, digital electronics, sensors and other single-function experimental instruments. Although these experimental teaching instruments can guarantee the development of single-subject teaching experiments, they cannot carry out multi-disciplinary comprehensive experimental teaching, let alone cultivate students' comprehensive experimental skills. At the same time, the use of this kind of experimental teaching equipment must be equipped with auxiliary equipment such as c...

Claims

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Application Information

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IPC IPC(8): G09B23/18G09B23/22
Inventor 王晓曼刘树昌王彩霞赵海丽刘鹏景文博
Owner CHANGCHUN UNIV OF SCI & TECH
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