Intelligent Control of Spot Welding Inverter Based on Single Chip Microcomputer

2006 ◽  
Author(s):  
Shu. Li ◽  
Cheng. Lin ◽  
Yun. Chang
Keyword(s):  
Intelligent Control ◽  
Spot Welding ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Welding Inverter

Based on Single Chip Microcomputer Intelligent Bathroom Lighting System Design Research

2014 ◽  
Vol 687-691 ◽  
pp. 3212-3215
Author(s):  
An Bi Qin
Keyword(s):  
Intelligent Control ◽  
Design Research ◽  
Test Results ◽  
Lighting System ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Indoor Temperature ◽  
Intelligent Control System ◽  
Zigbee Protocol ◽  
Detection Circuit

The system test results show that the system modules can run normally. When the infrared detection circuit, Zigbee accept module detects information, microcontroller will drive the relay open the lights and headlamp unit, or shut down. In the display, dot matrix can work normally, can carry on the automatic control the fan, DHT11 sensor to detect the indoor temperature, can work normally. Through repeated tests, ZigBee protocol based on HOLTEK microcontroller remote intelligent control system successfully developed bath bully.

Design of Intelligent Telephone Alarm System with Intelligent Control System

2013 ◽  
Vol 648 ◽  
pp. 281-284
Author(s):  
Juan He ◽  
Shuai Kang
Keyword(s):  
Intelligent Control ◽  
Intelligent System ◽  
Input Circuit ◽  
Alarm System ◽  
Digital Information ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Intelligent Control System ◽  
Signal Input ◽  
Microcomputer Control

The intelligent telephone alarm system is designed with a single chip microcomputer as the core of system,and the intelligent system is controlled by AT89C51. A telephone network is used as transmission of voice digital information in the system. The telephone alarm is composed of a single-chip microcomputer control, sensor and signal input circuit, and DTMF send and receive circuit, voice controlling and receiving circuit, alarm telephone circuit. According to the different sensor output signal, it can send out different alarm information to realize remote monitoring function.

Development of Energy Saving Control System for Street Lamps Based on SCM

2011 ◽  
Vol 291-294 ◽  
pp. 2838-2841
Author(s):  
Shuang Li An ◽  
Rui Qian ◽  
Xiang Yu Lu ◽  
Yuan Lu
Keyword(s):  
Energy Saving ◽  
Intelligent Control ◽  
Smart Sensor ◽  
Light Control ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Turn On ◽  
Wireless Transceiver ◽  
Energy Saving Control ◽  
Rainy Days

This paper presents a proposed energy saving system for street lamps based on single-chip microcomputer. In this case, light control timer, smart sensor, wireless transceiver, microcontroller smart regulator and other related techniques are utilized to fullfil a ‘green lighting project’. It can not only automatically turn on or off the master switch according to the local sunrise and sunset, and sooner or later, sunny day, rainy days or the actual brightness of the different lamps, but also control each single lamp intelligently. The system can be widely used in road and tunnel lighting, building lighting, and other fields as well as a variety of energy-saving control dimming voltage based intelligent control areas.

scholarly journals Drink-driving monitoring system based on single chip microcomputer and sensor

2021 ◽  
Vol 1750 ◽  
pp. 012037
Author(s):  
Yong Chen ◽  
Shudong Wang ◽  
Hao Wang ◽  
Shen Liu ◽  
Runqing Li
Keyword(s):  
Monitoring System ◽  
Single Chip ◽  
Single Chip Microcomputer

The Design of the NC Teaching Plotter Based on Single Chip Microcomputer

2014 ◽  
Vol 909 ◽  
pp. 342-345
Author(s):  
Xin Juan Shang
Keyword(s):  
Motor Control ◽  
Teaching Practice ◽  
Nc Machining ◽  
Numerical Control ◽  
Stepper Motor ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Nc Program ◽  
Practice Teaching ◽  
Stepper Motor Control

The NC Teaching Plotter is designed for the practice teaching needs of NC machining, In order to improve current existing practice teaching environment of "many student, less equipment". It explains the NC concept with concise way and demonstrates NC thought by the intuitive operation.In this paper, the design of NC teaching plotter makes interpolation motion between pen and table based on NC program in accordance with the requirement made by user, to draw the graphics by moving the magnet control brush painting through the single chip digital control and the two stepper motor control X, Y two axes feed. The NC teaching plotter which demonstrates more clearly and directly the numerical control idea has high practical value for teaching practice.

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