STC89C52_m

数码管显示当前温度程序 适用于CC100C，若数码管上电后有残影，请将液晶显示器拔下后重新上电(Digital tube displays the current temperature procedure applies to CC100C, if the digital control power after stuttering, please unplug the LCD monitor and re-power)

Smart card虚拟读卡器驱动源码，这个很稀少的哦(smart card virtual driver source code.)

这是一个为数不多的用C语言编写的PIC12C508的RGB灯的小型控制器，交流同步信号检测，七彩跳变+七彩渐变，做LED的朋友可以参考，程序可以直接使用的；(This is a small controller RGB lights a few written by C PIC12C508, AC synchronous signal detection, colorful jump+ colorful gradient, do LED friends can reference, the program can be used directly )

7620摄像头采集程序（飞思卡尔128芯片）(7620 camera acquisition program (the Freescale 128 chip))

定时器：设定时间格式（00：:00）后，到时间弹出提示(timer：set time(00:00),then run up)

51单片机的4x4键盘扫描c语言程序，大家看看，(51 single-chip 4x4 keypad scan, we look)

车辆CAN总线的实时监测的电池容量，剩余容量，电压，电流和警报的其他参数(Vehicles can bus for real-time monitoring of battery capacity, remaining capacity, voltage, current and other parameters of the alarm)

PID控制,包括算法,控制阶梯列表,算法步进(PID control, including algorithms, control ladder list, the algorithm step)

学习使用contex-m3的stm32f103c6的程序库，LCD1602驱动程序。(Learn to use contex-m3 of stm32f103c6 the library, LCD1602 driver.)

MSP430F149控制SD卡读写操作，支持FAT16文件系统(The MSP430F149 Control SD card read and write operations to support the FAT16 file system)