LCD320240，C51单片机的图文显示测试。

51单片机旋转屏幕的时钟，是doc格式，代码在文章里-51 Single-chip clock rotating screen is doc format, the code in the article

dirving SDRAM PC133 with BASCOM AVR(up to 512Mbit or 64MByte)

Proteus的串口仿真应用，经本人测试，非常不错！-Serial Proteus simulation applications, as I tested, very good!

该源码采用标准c编写，使用SPI方式访问SD卡。-c prepared using standard, the use of SPI mode visit the SD Card.

采用DS12C887做时钟，51控制，DS18B20采集，可以用作广告灯。很好用。-DS12C887 done using the clock, 51 control, DS18B20 collection, can be used for advertising lights. Good use.

PWM温度控制的，将风扇等制冷设备连接到单片机的指定IO口上即可实现设备输出功率的人工控制。-PWM temperature control, refrigeration equipment, such as the fan is connected to MCU IO port on the specified equipment to achieve the artificial control of output power.

飞思卡尔 智能小车PWM波发生模块驱动示例程序 芯片MC9S12XS128-Freescale" s Smart car PWM wave occurred Module Driver sample application chip MC9S12XS128

avr的ad转换程序例子，在ouravr上面还有很多好的入门例子程序-avr conversion examples in ouravr above there are many good examples of entry procedures

基于51单片机的直流电机的闭环控制Design for a Closed-loop Speed Control of DC Motor-Based on 51 single-chip closed-loop DC motor control Design for a Closed-loop Speed Control of DC Motor

AVR 单片机 多路AD转换采集程序，可以实现八路数据采集-AVR single-chip multi-channel AD converter collection procedures, can achieve eight-way data acquisition