Singlechip C8051F9XX SMbus sample programs

采用STC89C54RD实现的一个完整的流量计控制系统源代码，包含了对STC89C54RD内部Flash的编程（自创）和对ICL7135的数据采集编程，该代码实现的产品已经实用化。-STC89C54RD used to achieve a complete flowmeter control system source code, contains an internal Flash programming STC89C54RD (own) and ICL7135 data acquisition programming, the code of the product has been the realization of practical use.

低频信号发生器的使用低频信号发生器的使用-The use of low-frequency signal generator of the use of low-frequency signal generator

Cortex-M3权威指南Cn.rar Cortex-M3权威指南Cn.rar-Cortex-M3 authoritative guide Cn.rarCortex-M3 authoritative guide Cn.rar

是用51单片机检测色度色差的算法和具体实现的代码-is 51 Single-color and color algorithm to achieve specific code

单片机控制max261/max260/max262的C语言程序，keil调试，有2个警告，欢迎下载。max262和max260/max261的写入方式不同。max260和max261/max262器件引脚不同-SCM max261/max260/max262 the C language program, keil debugger, have two warnings, welcome to download. max262 and max260/max261 write in different ways. max260 pin devices and different max261/max262

针对音量IC：M61540的控制程序，适合5.1音响系统。-For volume IC: M61540 control procedures, suitable for 5.1 sound system.

128×64点阵LCD模块例程，供需要的人参考-128 × 64 dot-matrix LCD module routines for those who need it for reference

ep2c5q208c8开发板原理图（完整），pdf文件。-ep2c5q208c8 development board schematic diagram (complete), pdf file.

1302实现时钟定时报警，并在1602液晶体显示-1302 realize alarm clock timer and LCD display in 1602

RTL8139 Series PCB Layout Guide