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T5557卡的读写程序，KEIL4平台，曼彻斯特解码(T5557 card reader procedures, KEIL4 platform, Manchester decoding)

*功能: 使用定时器0实现1s定时,并打开IRQ中断,控制LED闪烁 * 同时使用定时器1实现比较匹配输出(* Function: Timer 0 to achieve 1s regular and open IRQ interrupts, control LED flashes * Achieved while using Timer 1 Compare Match Output)

Arduino 8路串口全双工通信，1个主机与7个从机同时通信。(Arduino Full duplex communication with 8 serial ports.One host communicates with seven slaves at the same time.)

单片机C语言编程,利用Proteus仿真推箱子游戏(Microcontroller C programming language, the use of Proteus simulation game Sokoban)

键盘控制lcd1602的显示，一个按键实现位置选择，其余两个按键实现数字的加减(The keyboard control lcd1602 the show, a key position select the remaining two buttons digit addition and subtraction)

基于单片机开发的无线识别装置系统中使用的应答器程序代码(The development of microcontroller-based system using wireless identification device transponder code)

针对感应电机矢量控制系统，提出了一种可以同时补 偿死区误差电压并消除零电流钳位现象的死区补偿方法。在分析影响死区效应的因素以及等效死区时间表达式的基础上，采用平均死区时间补偿法，在两相静止轴系中对等效死区时间产生的误差电压进行了补偿。为了提高电流极性检测的准确性，利用旋转轴系中的励磁电流和转矩电流分量经过 坐标反变换，判断电流在两相静止轴系所处的扇区来决定需 要施加的补偿电压。(A dead—time compensation strategy is presented to compensate dead time elTor voltage and eliminate zero·- current clamping effect for vector controlled induction motor drive system．The factors influencing dead·time effect are analyzed,and expression of equivalent dead time is deduced.Average dead·time compensation technique is adopted to compensate error voltage at two—axes stationary frame．To improve accuracy of current polarity detection，components of magnetizing current and torque current are transformed into two-axes stationary frame．Therefore，compensating voltage vector Can be determined according to the sector where the current vector locates．)

oprogramowanie kamery MD130

这是FreeRTOS移植到STM32F0系列单片机的实例，已经验证成功，成功的驱动了LED,24L01,SPI,ADC等等外设。源码已经测试通过无误。(This is FreeRTOS transplanted to STM32F0 MCU instance, has been verified successfully, the success of driven LED, 24L01, SPI, ADC and so on peripherals. Source code has been tested correctly.)

这是关于12864的驱动程序,使用PIC单片机进行驱动的(12864 drivers)