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本程序为完整的用GT911芯片设计的触摸屏程序，可以供开始设计触摸屏的一个很好的参考，值的收藏(This program is complete with the GT911 chip design touch screen program, you can begin to design a touch screen for a good reference value of the collection)

基于IAR开发环境，野火PLL 配置文件，包含C和H文件(Based on IAR development environment, wildfire PLL configuration file, including C and H files)

基于pscad仿真的升压斩波控制，利用PWM实现(failed to translate)

Breast Cancer Data Clustering using various segmentation algorithms.

att7022设计方案,包括sch,asm,hex等(att7022 design programs, including sch, asm2, hex, etc.)

基于虚拟仪器的概念，通过GPIB接口总线实现PC机与可编程仪器的通信。虚拟示波器较传统的示波器，大大降低了成本，而且使用起来方便，需调用一个VI，就可以完全实现传统示波器的功能。本文介绍了虚拟仪器的GPIB总线接口技术。(Based on the concept of virtual instruments through GPIB bus interface and PC-programmable communications apparatus. Virtual Oscilloscope Oscilloscopes more traditional, much lower cost, and easy to use, need to call a VI, will be the full realization of the functions of traditional oscilloscope. This paper introduces the Virtual Instrument GPIB bus interface technology.)

LKT4200 32位高端加密IC是目前行业最高端性能的防盗版加密芯片，芯片采用32位CPU(获得全球最高安全等级EAL5+的智能卡芯片),10K RAM ,支持ISO7816及UART通信，通讯速率最高可达近1Mbps 用户程序存储区容量最高可达420K字节。在超高安全等级加密的同时，速度大大超越一般8位或16位加密芯片。(LKT4200 32-bit high-end encryption IC is currently the industry s most high-end performance of the anti-piracy encryption chip, chip 32-bit CPU (the world s highest level of security EAL5+ smart card chip), 10K RAM, support the ISO7816 and UART communication, communication speed up nearly 1Mbps User program memory capacity of up to 420K bytes. Encrypted in the ultra-high level of security at the same time, the speed far beyond the general 8-bit or 16-bit encryption chip.)

STM32外扩4*4矩阵键盘，包含原理图及源码。(STM32 extends 4*4 matrix keyboard, including schematic diagram and source code.)

这是msp exp430f5529的原理图(This is the schematic diagram of MSP exp430f5529)

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