2仍然

this is a telephone sofe

基于L297和L298N的步进电机驱动电路，可直接驱动步进电机-Based on the L297 and L298N driver circuit of the stepper motor can directly drive stepper motor

ADDA器件一览表，基本上所有的 AD DA参数都用-AD DA device list, basically all of the AD DA parameters are used

这是一个很简单的程序，主要功能是如何实现从２张表中获取数据并进行简单计算-This is a very simple procedure, the main function is how to achieve two from the table and access to data in simple terms

VB icom控件例程，比较详细，可以参考-VB icom control routines, in more detail, you can refer to

永磁直流电机 永磁直流电机-Permanent Magnet DC Motor Permanent Magnet DC Motor Permanent Magnet DC Motor

对采集信号进行仿真，通过旋钮可以调节信号的幅度，还可以改变波形-The collected signal simulation, the signal can be adjusted by the rate knob, you can also change the waveform

一个应邀而写的玩的游戏 ，一个摸奖游戏，其中的对一个timer等控件有一个好的应用，应用的算法值得参考。-an invitation to write the play of the game, a game Our troops, the right controls such as a timer is a good application, the application of algorithms is worth noting.

51单片机波特率计算器,可以输入波特率计算初值,也可初值计算波特率,很好用的,节省时间-51 MCU baud rate calculator, you can enter the baud rate calculation of the initial value can also be calculated initial baud rate, good use and save time

用RationRose开发工具来开发J2EE程序示例，很难得的哦！-RationRose use development tools for developing J2EE procedures example, the difficult Oh!