With the rapid development of integrated circuit(IC)technology,reusable intelligent property(IP)core design is widely valued by the industry.Based on the in-depth study of the functional characteristics of advanced mi...
A kind of remote ultrasonic generating system is designed in this paper.Microcontroller unit(MCU)Kinetis60and direct digital synthesizer(DDS)AD9951constitute the core section of this ultrasonic generating terminal in ...
National Natural Science Foundation of China(No.60804034);Natural Science Foundation of Shandong Province(No.ZR2009GQ006);Project of Science and Technology of Qingdao Economic and Technological Development Area(2009-2-39);China Postdoctoral Science Foundation(No.20100471521);Special Financial Grant from China Postdoctoral Science Foundation(No.201104632);Innovation Project Special Fund for Post Doctors of Shandong Province(No.201002028);Shandong University of Science and Technology Research Fund(No.2010KYJQ105);Project of Shandong Province Higher Educational Science and Technology Program(No.J11LG53)
The combination of sensor and computer technology makes the measurement of various physical quantities easy, convenient and smart. In this article, a digital pressure gauge that is suitable for measuring liquid pressu...
supported by the Natural Science Foundation of Shandong Province(ZR2009GQ012);Science and Technology Development Plan of China National Coal Association(10-067)
Considering special working conditions of under ground coal mines,traditional IC cards,magnetic cards or radio frequency cards do not work well in entrance guard and work attendance check system because of inconvenien...
A method of implementing high cost-effective and highly integrated digital lock-in amplifier with microcontroller is discussed. And the digital lock-in amplifier is more suitable for meastwing lowfrequency weak signal...
The automation of several key processes in a factory in Zimbabwe is described.The plant is a producer of bolts and nails for the southern Africa region.Being built in the 1950s,the equipment was intended for manual op...
The modeling system of the gas detonation by the human body electrostatic discharge(ESD)in coal mine is developed successfully,and the body’s dynamic ESD model is established.To obtain a gas concentration causes by t...
A piece of equipment designed under a multi-disciplinary project in Shandong University of Science and Technology is described.The purpose is to indicate speech-time status to speakers in debates by presenting a three...