Based on the ARM in LPC2131 chip, prepared by the SPI, source code!

51写的拼音输入法-51 write phonetic input method

提取、刷写飞利浦713X系列电视卡EEPROM（识别码）-Extraction, Writing Brush Philips 713X series tv card EEPROM (ID)

iic工作子程序，用c51编写的我正在使用，献给诸位，改一下就可使用的有其他的需要联系我-work subroutine with c51 I was prepared to use, dedicated to you, change it can be used in any other links to the needs me!

c8051f120占空比PWM转速单闭环控制直流电机-c8051f120 PWM duty cycle speed single-loop DC motor control

我自己写的一个tcp/ip的代码，很短，用的是vc来做模拟调试的，具体的运行是要在mcs51单片机上的，只有一个端口。具体请大家看程序吧！-I wrote it myself a tcp/ip code, in a very short, it was vc do simulation testing, the specific operation is to mcs51 MCU, only one port. Please refer to specific procedures!

bd3201-14A（DRE）提供的高性能数字音频信号处理能力，可实现紧凑的，易用 的，高质量的混响效果解决方案-bd3201-14A (DRE) provides high-performance digital audio signal processing capabilities, enabling compact, easy to use, high-quality reverb solution

本程序代码质量较高，包含内容说明上传资料的详细功能等。-The program code of higher quality, containing detailed information on the contents of the instructions to upload functions.

一个电子产品开发时的部分c代码C!绝对能用!-When an electronic product development part of c code C! Absolutely can!

jhd1264 LCD液晶屏的c51驱动程序，经过调试 能正确显示字符。-jhd1264 LCD LCD screen C51 driver, after debugging characters can be displayed properly.

2401_Quick_Dev无线模块的源代码_source code for 89LV51-2401_Quick_Dev wireless module