Intelligent psychology teaching experimental device

Abstract

An intelligent psychology teaching experimental device disclosed by the present invention comprises a supporting plate, the left end of a sliding rod penetrates a sliding block, and the sliding rod is located at the upper side of a guide rail. The sliding block can move left and right along the sliding rod, a single-chip microcomputer and a wireless transceiver are arranged at the lower end of the supporting plate separately, the wireless transceiver is electrically connected with the single-chip microcomputer, and the single-chip microcomputer is connected with a first motor and a second motor separately and electrically. By being connected wirelessly with a mobile phone or a control device, the wireless transceiver sends a signal to the single-chip microcomputer to control the second motor to rotate to thereby drive a threaded rod to rotate, so that a pull block moves front and back to drive the sliding rod to move, and accordingly the sliding block moves front and back along the guide rail to thereby shoot around a patient. The first motor rotates to drive a turntable to rotate to thereby drive a connecting rod, the other end of the connecting rod drives a lie detector to swing up and down, so that the overall shooting is more comprehensive, and a recording effect is better.

Description

technical field [0001] The invention relates to an experiment device, in particular to an intelligent psychology teaching experiment device, which belongs to the field of psychology teaching. Background technique [0002] In the process of psychology teaching, in order to obtain better psychological teaching effects, experimental devices are often used in psychology teaching. The use of experimental devices can improve students' interest in learning, help students master knowledge, and improve students' learning ability. academic performance. A lie detector is an instrument that records multiple physiological reactions, and can be used in criminal investigations to assist in interrogation to understand the psychological state of the suspect being questioned, so as to determine whether he is involved in a criminal case. Because most of the real criminal suspects deny being involved in the case at this time and lie, it is commonly called "polygraph". To be precise, "lie dete...

AI Technical Summary

Problems solved by technology

There is also an intelligent psychology teaching experiment device on the market, such as the patent whose notification number is CN 106251740 A, but its lie detector is fixed, so it is inconvenient to shoot and record the patient's expression and reaction from multiple angles, and it is not flexible enough

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