Photoelectric detection and information processing experiment system

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...

AI Technical Summary

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 time, the use of this kind of experimental teaching equipment must be equipped with auxiliary equipment such as computers, multimeters, oscilloscopes, and signal sources. Seriously limit the existing experimental teaching in colleges and universities of science and engineering

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