Unlock instant, AI-driven research and patent intelligence for your innovation.

Family security electric watchdog

A family security and watchdog technology, applied to instruments, anti-theft alarms, alarms, etc., can solve problems such as prying open the house, and achieve the effect of convenient installation and simple structure

Inactive Publication Date: 2015-09-16
徐成琦
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to ensure the safety of the family, many families will install a layer of anti-theft nets around the windows. These anti-theft nets seem to be strong, but there are still some criminals who will pry them open to enter the house.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Family security electric watchdog

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0024] figure 1 It is the electric watchdog software flowchart that the present invention provides, as figure 1 Shown:

[0025] (1) First create several variables to store the assigned value of the Arduino pin, the initial value of the sensor (no motion detected), and the initial position of the servo motor

[0026] (2) Create the servo motor manipulation object

[0027] (3) Create an audio playback object

[0028] (4) Establish a connection with the serial window of the development environment for motion detection and audio playback

[0029] (5) This is the main loop of the program, which is used to poll the passive infrared sensor to check whether t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a family anti-theft system, in particular to a family security electric watchdog. The family security electric watchdog comprises an Arduino control board, a wave shield, a passive infrared sensor and a servo motor. When a motion detector is triggered, the anti-theft system can bark to remind the owner and deter unexpected visitors, can produce a hallucination of beating a person through swinging a small stick connected on an arm of the servo motor, has a certain residential alerting effect, and can be installed in a balcony, a window or a room.

Description

technical field [0001] This patent proposes a home security alarm device, specifically, a sound and motion alarm device based on Arduino control. Background technique [0002] In order to ensure the safety of the family, many families will install a layer of anti-theft nets around the windows. These anti-theft nets seem to be strong, but there are still criminals who will pry them open to enter the house. If uninvited guests come to visit, I hope there is a device that can function as a watchdog to help people find abnormalities in time. Contents of the invention [0003] This patent proposes a home security electric watchdog, which is composed of an Arduino control board, a wave shield, a passive infrared sensor and a servo motor. When the motion detector is triggered, the anti-theft system can not only send out a barking sound to remind the owner and deter rash visitors, but also create the illusion of hitting people by shaking a small stick connected to the servo motor...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G08B13/191G08B15/00
Inventor 徐成琦
Owner 徐成琦