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Voice-activated robot based on dtmf signal

A robot and signal technology, applied in the field of robots, can solve the problems of inconvenientness and achieve the effect of conveniently controlling the robot

Inactive Publication Date: 2018-01-30
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing robots can be controlled in a variety of ways, but they generally use infrared remote controls or mobile phone Bluetooth. When controlling, you need to download a specific app or use a specific remote control, which is not convenient enough

Method used

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  • Voice-activated robot based on dtmf signal
  • Voice-activated robot based on dtmf signal
  • Voice-activated robot based on dtmf signal

Examples

Experimental program
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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0018] Such as figure 1 -3 described, the present invention comprises the first stepper motor 1, the second stepper motor 2, the third stepper motor 3, the fourth stepper motor 4, the first stepper motor seat 5, the second stepper motor seat 6. The third stepping motor seat 7, the fourth stepping motor seat 8, the first omnidirectional wheel 9, the second omnidirectional wheel 10, the third omnidirectional wheel 11, the fourth omnidirectional wheel 12, the first flat plate 13 , the second plate 14, the first stud 15, the second stud 16, the third stud 17, the fourth stud 18, the third bracket 19, the first steering gear 20, the second steering gear 21, the third steering gear Machine 22, mechanical claw 23, DC bulb 24, DC bulb base 25, L-shaped plate 26, the first U-shaped plate 27, the first support 28, the second U-shaped plate 29, the second support...

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PUM

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Abstract

The invention discloses an acoustic control robot based on DTMF signals. The acoustic control robot based on DTMF signals comprises a robot main body, a first circuit board and a second circuit board, wherein the signal detection module of the first circuit board can be used for receiving DTMF acoustical signals, and is in communication with the second circuit board through a Bluetooth way, and the second circuit board controls the robot to achieve functions of article grasping, lighting, and the like according to the received signals. The acoustic control robot provided by the invention adopts an MT8870 module as a signal detecting and recognizing module to detect and recognize mobile phone dialing tones and execute corresponding commands through a series of processing. The robot can be conveniently controlled only by that a user opens mobile phone dial keys and connects the signal detecting and recognizing module with a mobile phone through an earphone wire.

Description

technical field [0001] The invention relates to a robot, in particular to a voice-activated robot based on DTMF signals. Background technique [0002] Existing robots can be controlled in a variety of ways, but generally infrared remote controllers or mobile phone Bluetooth are used. When controlling, it is necessary to download a specific app or use a specific remote controller, which is not convenient enough. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a voice-activated robot based on DTMF signals. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is as follows: a voice-activated robot based on DTMF signals, comprising a first stepping motor, a second stepping motor, a third stepping motor, a fourth stepping motor, a first Omni-directional wheel, second omni-directional wheel, third omni-directional wheel, fourth omni-directional wheel, first plate, seco...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J13/00G05B19/042
CPCB25J13/003G05B19/042
Inventor 廖伟涵郭瑞鹏
Owner ZHEJIANG UNIV
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