state machine based on the SAA3010 infrared remote control procedures

8051 Iruma程序，包括串和转换、数码管驱动、ADC、BCD、16x2液晶、串口通信、服务器驱动等。我准备的。

lpc单片机内部看门狗计时器程序-lpc SCM internal watchdog timer procedures

这是一个用于RS485通讯的协议转换程序,采用89S52芯片,KEIL 51开发-for RS485 communication protocol conversion procedures used 89S52 chip, KEIL 51 development

闪烁灯广告灯的左移右移 ． 8X8 LED点阵显示技术等共40个实验-Flashing lights advertising lights left shifted to the right. 8X8 LED dot matrix display technology, a total of 40 experiments

PCF8563时钟芯片的驱动 头文件用mega16单片机-PCF8563 clock chip-driven header files using SCM mega16

诺基亚3310手机彩色液晶显示屏C51单片机测试程序, -Nokia 3310 mobile phone color LCD Singlechip C51 test procedure,

这个源代码是关于MCS-51的无线接收，用89S52控制MT8870B进行DTMF解码。程序相当的经典，本人调试了几周后，达到了非常好的效果。误码率相当的小。我觉得好东西要大家分享的，所以今天我上传此代码，与大家共同分析进步。-the source code is on the MCS-51 wireless receiver, S52 control with 89 MT8870B for DTMF decoder. Quite the classic procedure, I debug a few weeks later, to achieve very good results. The error rate is very small. I think that good things should be shared, so I upload this code, and the analysis of common progress.

keil c 代码 用于usb-These are keil c source code and can be applied in usb

C51编写的用ＩＯ脚模拟串口的源程序,供初学者参考-C51 prepared by serial IO pin analog source, the reference for beginners

一些LCD库 分享给大家了 哈哈~-LCD library share some of the U.S. ha ha ~