直流电机闭环控制用ATM89C51实现。在Keil C 51 下编译通过

iccavr的一个实例，帮助初学者熟悉icc熟悉avr单片机-iccavr an example to help beginners familiar with familiar with the avr Singlechip icc

ARM LPC2131的LCD1602驱动程序-ARM LPC2131 the LCD1602 driver

单片机应用源码,包括各种简单操作，同时还有大型应用，例如IC卡读写，多机通信等-SCM application source code, including all simple to operate, but also to large-scale applications, such as IC card reader. Multi-machine communication

1302 c51程序 数码管显示，秒，分，小时，日，月，年，都可设置-1302 c51 process digital tube display, seconds, minutes, hours, days, months, years, can be set up

其中包含了单片机与5045芯片的通信，读出字节，写入字节！还有单片机的内部时钟定时器，中断等操作！-Which includes 5045 single-chip and chip communications, read byte, write byte! There are single-chip" s internal clock timer, interrupt operation, etc.!

一个小型的数控电源的源码，采用DAC0832进行转换，实现0-12V的精度为0.1的步进调压。-NC a small power source, using the conversion DAC0832, 0-12V realize the accuracy of the stepper regulator 0.1.

用于智能公交设备的WW-989，用STC89C2051控制串口芯片与4094的源程序，非常好用哦-For intelligent transportation equipment, WW-989, with serial STC89C2051 control chip and the source 4094 is very easy to use, oh

绘制LCD的RGB和喷墨打印机的 CMYK到CIELab的三维彩色视图 -LCD rendering of RGB and CMYK inkjet printers to the CIELAB color three-dimensional view

用单片机对A-Z和0-9等字符进行编码，并传输给另一单片机译码-With the microcontroller on the characters such as AZ and 0-9 encode and decode transmitted to another MCU

通过按键选择各波形的 输出并且存在AT24C02中 断电后仍然存储 -Button to choose the waveform through the output and there AT24C02 still in power storage