工业控制卡凌华PCI

可移植网络图形格式(Portable Network Graphic Format，PNG)名称来源于非官方的“PNG"s Not GIF”，是一种位图文件(bitmap file)存储格式，读成“ping”。 uCGUI, UCGUI就是基于UCOS嵌入式操作系统写的可视化界面函数库。 uCGUI只支持jpg图片，给uCGUI添加了png文件格式的支持。PNG比jpg更加小巧，高质。

c++视频教程，很不错，大家可以学习一下-c++ video tutorial, very good, we can learn about

一个在ARM上通用的IIC的程序,已经测试用过了,-an ARM in the IIC common procedures, has used the test,

直流电机驱动芯片采用Ｌ２９８．支流电机驱动就是利用ＰＷＭ脉宽控制Ｌ２９８电流输出大小，从而达到控制电机的目的-Motor Driver IC using L298. Tributaries is the use of motor-driven PWM pulse width control L298 current output size, so as to achieve the purpose of the electrical control

emmbeded system , very good -emmbeded system, very good

Ｃ８０５１Ｆ０４０的ＡＤＣ０单端输入模式，定时启动，由Ｔ２定时，选择ＡＩＮ０.３为ＡＤＣ０转换通道-C8051F040 ADC0 the single-end input mode, the regular start, the T2 timing, ADC0 AIN0.3 choice for channel conversion

公交IC 电路图-Bus IC circuit

X5045的读写程序--Read/write program for X5045.

典型的PID算法，可以使用于各类1阶控制中-Typical PID algorithm can be used in various types of one-order control

this document describe davicom ic dm9000 DM9000.c . this ic can be used in the embedded systems and network lan cards. its is 10/100Mpbs ic.