LPC2378的SCH和PCB设计

programa en el que se simula un termómetro, se hace uso de los sensores de temperatura y la pantalla LCD, mostrándose por ésta la temperatura que capta el primero

this is rar files useful for the project beginers

一种基于FPGA的电磁理疗仪，可以根据需要选择可变的随机频率-electromagnetic physiatrics instrument

avr core porocesssor vhdl source code

寻找一份自己以前的已经发生颜色或形状畸变的照片，按照上面实验的原理，做出有效的校正，要求写出实验报告。-To find that his past has occurred in a color or shape distortion of the photo, in accordance with the above principle of the experiment to make an effective correction required to write lab report.

1， 实验题目，和实验基本要求 • • • • • • • • • • • • • • • • • • • • 2， Quartus Ⅱ的运行环境及DE2实验板简介• • • • • • 3， 电路图和线路图，电路工作原理，系统框图• • • • • • • 4， 操作过程 ：建工程、编译、仿真 、下载运行• • • • • 5， 收获及心得体会，主要遇到的问题及解决过程• • • • • -1, the experimental subject, and the basic requirements of the experiment • • • • • • • • • • • • • • • • • • • • 2, Quartus Ⅱ operating environment and DE2 board Introduction • • • • • • 3, circuit diagram and the circuit diagram, working principle of the circuit, the system block diagram • • • • • • • 4, the operation process: building works, the compiler, s

TIDSPTMSC5402DSKPDF集锦1原理图-TIDSPTMSC5402DSKPDF Gallery a schematic diagram

在无线通信中使用跳频技术是军事通信中最主要的抗干扰手段之一, 而如果系统中能使用合适的中心频率可以快速跟踪跳频变化的带通滤波器将可以明显改善系统的抗干扰性能。文中从实际应用出发, 比较了几种可用于实现带通滤波器快速变频的方案, 选择了简单、实用的开关电容阵改变带通滤波器中心频率的方案-The use of frequency hopping in wireless communication technology is the most important anti-jamming in military communications, one of the means, and if the system can use the appropriate center frequency can be fast-tracked changes in frequency-hopping band-pass filter will be able to significantly improve the system anti-jamming性能. This paper from the actual application, the comparison of several band-pass filter can be used to achieve the rapid conversion of the program, choose a simple, practical switched capacitor array to change the center frequency of band-pass filter program

一篇关于SoC低功耗设计的文档，SoC低功耗设计技术发展综述-An article on low-power SoC design documents, SoC Low-Power Design Technology Development

Audio Frequency Noise Generator