资源列表
electronics-system-basic-design
- basic knowledge of electric system design
thuchanhOOP
- demo tam giac trong java ke thu lop point
High-precision-Servo
- 大扭矩力矩电机是高档数控机床的关键基础部件，其伺服系统控制性能优劣直接影响机电设备的控制质量。 文章简要介绍了大扭矩力矩电机的基本控制特性，着重介绍了一种基于大扭矩力矩电机的全数字伺服驱动器的控制 单元构成和功率电路设计，其中采用F2812 DSP作为控制芯片。实际运行结果表明，伺服系统设计合理，性能可 靠，达到了高性能、高精度的要求-Abstract：Large—torque torque motors are key basic components of the high．gr
led
- 点亮流水灯，能让其按一定的时间跑动，初学者可以再短时间内学会，并且理解者方面的知识-Light of flowing water light, can let its according to certain time running, beginners can again a short time to learn and understand the aspects of knowledge
2005
- 2005年电子设计大赛获奖作品完整论文。一共四篇。-2005 Electronic Design Contest, complete papers. A total of four.
yo
- 太阳能光伏单相并网逆变器及仿真和一系列别的神马东西-Solar photovoltaic grid-connected inverter and Simulation of single phase and a series of other what thing
yy
- 太阳能光伏单相并网逆变器及仿真和一系列别的神马东西-Solar photovoltaic grid-connected inverter and Simulation of single phase and a series of other what thing
tt
- 太阳能光伏单相并网逆变器及仿真和一系列别的神马东西 -Solar photovoltaic grid-connected inverter and Simulation of single phase and a series of other what thing
kaifagongchengshide-liyubi
- 开发工程师的利弊经验总结，很有启发意义的，很值得一看-The pros and cons of the development engineer experience is instructive, it is worth a visit
Railway-control-system-on-PLC
- 铁路道口的安全、通过效率一直存在一些问题,主要是因为目前所用的道口安全控制系统在灵活性和可靠性方面难以协调一致。针对这种状况,本文提出了基于PLC的铁路道口安全控制系统,研究了PLC安全控制系统的实现方案,并阐明它的科学性和可行性-Railway crossing safety, efficiency, there are some problems, mainly because of the difficult coordinated crossing safety control syst
Windowstcpip
- 对于需要进行Windows网络编程的人员来说，本书极具参考价值，是一本不可多得的参考书。-For Windows network programming, this book has great reference value, and is an invaluable reference book.
Feasibility-of-GPS-measurements
- GPS测量在实际生产中已经得到广泛的应用,它也成为一个真正的三维测量工具,它的平面精度是勿容置疑的,但是测高精度仍然没有得到普遍认可。本文讨论了影响GPS测高的几种因素,并以高精度的实时动态差分技术GPSRTK为例论述了GPS测高的可行性及达到的精度指标。-GPS measurements have been widely used in the actual production, it has also become a real three-dimensional measurement