low-power consumption
Research and Design of Data-sampling System in Electronic Transformer
With the incessant improvement of transmission capacitance and rated voltage in power system,conventional ferromagnetic transducers have several shortcomings.It have been already difficult to meet the need that network develop towards automation,standardized and digitized direction,In this case,it is an inevitable trend that conventional ferromagnetic transducers will be taken place by electronic transformer.This dissertation is devoted to [...]
Research and Design of Data-sampling System in Electronic Transformer
With the incessant improvement of transmission capacitance and rated voltage in power system,conventional ferromagnetic transducers have several shortcomings.It have been already difficult to meet the need that network develop towards automation,standardized and digitized direction,In this case,it is an inevitable trend that conventional ferromagnetic transducers will be taken place by electronic transformer.This dissertation is devoted to [...]
Research on Wireless Low-power Powder Material Moisture Meter
Low power consumption and wireless communication are the two big trends of instrument industry. Study on them has not only some more forward-looking meaning, but also some real application value.It is always a difficult problem to measure the moisture content of sinter mixture in sintering process. Investigating many of the existing field sintering moisture measurement [...]
Research on Wireless Low-power Powder Material Moisture Meter
Low power consumption and wireless communication are the two big trends of instrument industry. Study on them has not only some more forward-looking meaning, but also some real application value.It is always a difficult problem to measure the moisture content of sinter mixture in sintering process. Investigating many of the existing field sintering moisture measurement [...]
Research on Wireless Low-power Powder Material Moisture Meter
Low power consumption and wireless communication are the two big trends of instrument industry. Study on them has not only some more forward-looking meaning, but also some real application value.It is always a difficult problem to measure the moisture content of sinter mixture in sintering process. Investigating many of the existing field sintering moisture measurement [...]
A Design of SPS Control Chip for Portable Electric Device
Nowadays,the research-orientation of electric device are high-efficiency、green-mode and energy-saving. DC-DC/AC-DC convertors are design with these characteristics in order to prolong the life-span of power source for electric deviceThe purpose of this paper is to design an SPS control chip for portable electric device. The chip is implemented using CSMC 0.5μm CMOS process. In this paper, [...]
Hardware Design for Pico-satellite Attitude Determination and Control System
The Pico-satellite is an important research area in modern aerospace technologies. This kind of satellite is famous for highly integrated systems, small size, low weight, low power consumption, short development period, lower expense and strong mobility. The Pico-satellites can construct satellite cluster and simplify the complex task for each satellite to share resource and information [...]
Research on the Miniature Internal Electronic Piezo Gauge
As the important parameter of artillery interior ballistics, Chamber pressure test has been a necessary mean to access the important dynamic data for developing and improving artillery systems. In order to meet the demand for small and medium-caliber and new kinds of barrel weapon and munitions for chamber pressure of testing, so the miniature internal [...]
MSP430-Based Blood Glucose Tester Design and Application
Diabetes which is one of the four diseases is harmful to human health, their symptoms is urine of blood glucose abnormalities. The current global diabetes has more than 200 million people, but China has been diagnosed with diabetes is approximately 5.5% of the total population, and these data is also kept linear growth.Modern medical study [...]