Design and Implementation of a Robot Based on Voice Recognition

2014 ◽  
Vol 875-877 ◽  
pp. 2128-2131
Author(s):  
You Ming Yu ◽  
Guo Qing Zhao ◽  
Tian Cang Du
Keyword(s):  
Continuous Improvement ◽  
Rapid Development ◽  
Voice Recognition ◽  
Continuous Emission ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Teaching And Research ◽  
Left Turn ◽  
Design And Implementation ◽  
Voice Technology

With the continuous improvement of voice technology and the rapid development of Single-chip Microcomputer technology, voice recognition robots emerged. In this paper, a voice recognition robot was designed and Implemented by combining of toy robot and a microcontroller SPCE061A with some transformation. It can be controlled by trainers voice to walk forward, backwards, turn left, turn right, dancing with the music, left or right to aim, launch and continuous emission and other interesting action. This work is valuable to education teaching and research.

The Design and Implementation of a Handling-Robot

2014 ◽  
Vol 644-650 ◽  
pp. 290-293
Author(s):  
Zhi Hui Deng ◽  
Yun Hang Zhu
Keyword(s):  
Production Efficiency ◽  
Structure Design ◽  
Stepper Motor ◽  
Current Sensor ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Accident Rate ◽  
Repetitive Work ◽  
Design And Implementation ◽  
Information Interaction

A robot based on STC12C5A60S2 single-chip-microcomputer is designed for improving the production efficiency and reducing repetitive work. The system could identify path by detecting metal using eddy current sensor. By ways of the single-chip-microcomputer controlling stepper motor, the robot can run according to the predetermined route, judge independently cargo range and deliver the goods to the designated location. The implementation methods of the important links, such as mechanical structure design, path recognition and steering engine driving and so on are introduced, the system of which make the information interaction with computer through ISP-module (In-system-programming).by testing the model, it shows that the system can meet the design goals of handling goods automatically, and it has higher application value of reducing the accident rate of worker in repeated works and improving labor productivity.

scholarly journals Design of Smoke Alarm Disperser Based on Single-chip Microcomputer

2021 ◽  
Vol 2113 (1) ◽  
pp. 012057
Author(s):  
Yang Wang ◽  
Lichun Han ◽  
Yonghui Zhao ◽  
Yuquan Xue ◽  
Liming Wang
Keyword(s):  
Safety Management ◽  
Rapid Development ◽  
Digital Signal ◽  
Single Chip ◽  
Smoke Alarm ◽  
Single Chip Microcomputer ◽  
Linear Change ◽  
Working Environments ◽  
Fan Speed ◽  
Smoke Sensor

Abstract With the rapid development of society and economy, various laboratories have become more complete in number and equipment, but subsequent laboratory accidents frequently occur. Therefore, it is imperative to construct a laboratory safety management system to ensure the safety of laboratory personnel and complete equipment. This article intends to design a smoke alarm, which mainly includes measuring the sensitivity of the smoke sensor to the concentration of smoke in the air, and the linear change of the sensor converting the corresponding analog signal into a digital signal. By designing the fan speed to be controlled by the change of smoke density, the speed of the motor is adjusted. And the alarm module can sound an alarm when the smoke concentration is certain, and at the same time, it can automatically cancel the alarm when the smoke concentration decreases. Finally, a simulation experiment is designed to simulate the effect of the sound alarm of the smoke alarm disperser on the dispersal of smoke under different working environments.

Design and Implementation of the PTZ Control System Based on MSP430 Single Chip Micyoco (SCM)

2013 ◽  
Vol 443 ◽  
pp. 318-321
Author(s):  
Zhai Hong
Keyword(s):  
Control System ◽  
Environmental Factors ◽  
Automatic Control ◽  
Automatic Control System ◽  
Environmental Control ◽  
Control Factor ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Overall Design ◽  
Design And Implementation

This paper elaborates the control of environmental factors in the modern industry and agriculture, and according to the problem that the temperature and the humidity is hard to control automatically, this paper puts forward the design of the greenhouse automatic control system based on MSP430 single chip microcomputer. This design mainly introduces the overall design scheme of the automatic control system, and the use of the properties of various hardware based on MPS430, which mainly include temperature transmission sensor DS18B20 and the humidity transmission sensor CHR01. And then use the environmental control factor algorithm and numerical conversion fuzzy algorithm, so as to realize the temperature and humidity control system.

Design for Robot Control Board Based on AVR Single Chip Microcomputer

2014 ◽  
Vol 484-485 ◽  
pp. 570-573 ◽  
Author(s):  
Hong Li ◽  
Si Qing Zhang
Keyword(s):  
Robot Control ◽  
Electronic Device ◽  
Rapid Development ◽  
Decisive Role ◽  
Control Board ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Electronic Products ◽  
Intelligent Electronic Device ◽  
Avr Mcu

Application of single chip microcomputer in the ubiquitous in modern life, as electronic products, intelligent upgrade, MCU control board play a decisive role, the design of main control board system for intelligent electronic device provides a more rapid development. This paper firstly introduces the properties of AVR single chip, the performance of AVR MCU design the control board of the corresponding circuit, and to study its programming method, is convenient for the users to operate, it is applied to the hardware.

The Design and Implementation of the Dot Mine Hoist Signals Detection Equipment

2014 ◽  
Vol 621 ◽  
pp. 221-224
Author(s):  
Yun Wu ◽  
Yu Tong Zhou ◽  
Tong Zuo ◽  
Xiao Dong Wang
Keyword(s):  
Single Chip ◽  
Single Chip Microcomputer ◽  
Design And Implementation ◽  
Mine Accident ◽  
Mine Hoist

Known as the mine's throat, the mine hoist is the key equipment to the underground work lifting materials and personnel. But due to the negative downhole conditions, mine dot signals tend to appear wrong and be perceived inaccurately. In order to avoid the mine accident and ensure the safety of mine transportation operations, this design chooses the single chip microcomputer U101 with an high anti-jamming ability and develops a mine dot signal equipment applied in mine hoist system to test and transmit signals.

Teaching Reform of Microcomputer Principle and Interface Technology

2011 ◽  
Vol 271-273 ◽  
pp. 1737-1740 ◽  
Author(s):  
Li Qing Geng ◽  
Tong Zheng ◽  
Yan Bian ◽  
Shu Yan Ren ◽  
Hong Wei Li
Keyword(s):  
Teaching Method ◽  
Rapid Development ◽  
Learning By Doing ◽  
Simulation Software ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Course Content ◽  
Teaching Reform ◽  
Content System ◽  
Micro Controller Unit

With the rapid development of computers and aggravation of competitiveness in employment, the course content system of Microcomputer Principle and Interface Technology with 8086/8088 CPU as the core is questioned by more and more people. Based on this, the course reform of Microcomputer Principle and Interface Technology was proposed. Recombining and optimizing the contents of "Microcomputer Principle" and "Single-chip Microcomputer”. Constructing the course system with Micro Controller Unit (MCU) and embedded as the main contents. The ways of teaching reform was discussed and task-driven method, learning by doing teaching method and Proteus simulation software were applied in teaching effectively. The practice proves that the teaching reform obtains a better teaching effect, arouses students' learning initiative and improves the students' project practice ability, comprehensive application ability and innovation consciousness.

The Design and Implementation of RTOS Based on YL-236 Single Chip Microcomputer Training Device

2014 ◽  
Vol 543-547 ◽  
pp. 554-557
Author(s):  
Ming Fei Qu ◽  
Dan Zhao ◽  
Sha Tao
Keyword(s):  
Operating System ◽  
Real Time ◽  
Signal Transmission ◽  
Control Device ◽  
Training Device ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
The Real ◽  
Design And Implementation ◽  
Time Performance

Using the equipment, YL-236 single chip microcomputer (SCM) control device installation and debugging training platform, used in the SCM event of the National Vocational Students Skills Competition (NVSSC) as hardware carrier, this paper researched the application method of real-time operating system (RTOS) in the implementation of the SCM Skills Competition task, and apply the real-time multitasking operating system (RTMOS), RTX51, in the 8-bit 51 SCM. That allows switch of circulation tasks, supports the signal transmission, utilizes the interrupt function in parallel, and has very small demand for RAM. That makes whole SCM task to develop much easier and more convenient, and enhances the real-time performance and reliability of the SCM Skills Competition task at the same time.

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