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51单片机的PWM程序 寄存器设置源码程序 stc89c52(51 The PWM register setting program source program stc89c52)

说明：  stm32驱动TFTLCD的一个程序，带触摸功能，裸机实验(STM32 driver TFTLCD program, with touch function, bare machine experiment)

RF Catalog of limiters for RF engineers

动态口令认证，skey协议，实现身份鉴别过程。(Dynamic password authentication, skey protocol, identity authentication process.)

用来驱动DDS芯片AD9956，使其合成频率信号。针对AD9956的优良特性，实现频率和相位的控制。(It is used to drive DDS chip AD9956 to synthesize frequency signal. Aiming at the excellent characteristics of AD9956, frequency and phase control is realized.)

使用51单片机控制某芯片，实现AD数模转换的功能。(A chip is controlled by 51 single chip computer to realize the function of AD digital-to-analog conversion.)

使用奇异值分解算法的prony算法用于电机故障诊断(SVD algorithm prony algorithm for the motor fault diagnosis)

MSP430按键程序，用于检测按键的触发跳出睡眠模式(MSP430 key procedures for the detection of the trigger out of sleep mode button)

基于MPC5646CF0MLU1单片机的LED测试程序(LED Test Program Based on MPC5646CF0MLU1 Single Chip Microcomputer)

说明：  矩阵按键，数码管显示状态及选手，蜂鸣器提示音(Matrix keys, digital display status and player, buzzer prompt sound)