扭振减振器双质量飞轮在加载和卸载工况下的减振特性的仿真曲线
Simulation curve torsional vibration damper dual mass flywheel in the loading and unloading conditions damping characteristics (2014-04-14, TEXT, 2KB, 下载21次)
基于Z85C30实现USB转双通道同异步串口的源码，本程序采用环形缓冲，多中断等方法实现了串口数据和USB数据的交换，由于单片机速度限制异步只能做到100K，同步只能做到57k。
Z85C30 based USB to dual channel asynchronous serial source code, the program uses a ring buffer, multiple interrupt other methods to achieve the serial data and USB data exchange, because the speed limit asynchronous microcontroller can do 100K, synchronization can do 57k . (2013-07-01, TEXT, 373KB, 下载7次)
这里面包含了用51单片机的大部分常用的子程序，可以直接调用
There are the most commonly used with 51 SCM the subroutine, can be directly calls (2011-06-19, TEXT, 114KB, 下载10次)
基于51单片机温度采集系统 ，运算放大器与A/D双积分式转换芯片ICL7135相连,将数据采集进入控制器
Temperature acquisition system based on 51 MCU, op amp and A/D conversion chip ICL7135 double integral connected into the controller, data acquisition (2011-04-19, TEXT, 30KB, 下载6次)
stc单片机测试单串口，双串口，多串口等
stc SCM test a single serial port, dual serial, serial number, etc. (2011-03-14, TEXT, 3KB, 下载11次)
用于远程抄表系统中的一个现场数据采集模块，精确到小数点后2位，可采集2路单脉冲2路双脉冲，并向上位机提供数据
For remote meter reading system in a field data acquisition module, accurate to two decimal places can capture 2-way single-pulse 2-way dual-pulse, to the host computer to provide data (2009-09-25, TEXT, 6KB, 下载24次)
单片机ATMEGA16与无线模块CRM2400的通信程序，利用SPI接口，采用CRM2400的双通道
ATMEGA16 with single-chip wireless communication module CRM2400 procedures, the use of SPI interface, using the dual-channel CRM2400 (2009-08-13, TEXT, 22KB, 下载25次)
金鹏LCd的液晶串口显示程序，是金鹏网站上自带的历程，下载下来接可以用的直接。
Jinpeng LCd LCD serial display program is Jinpeng own course Web site, access can be downloaded directly. (2009-04-16, TEXT, 2KB, 下载23次)
本程序是下个双通道充电器的原程序,充两节NI-MH电池,
This procedure is the next dual-channel charger for the original procedure, two rechargeable NI-MH battery, (2008-09-16, TEXT, 5KB, 下载6次)
此项为LM339测试程序，该四电压比较器LM339简介
LM339集成块内部装有四个独立的电压比较器，该电压比较器的特点是：1）失调电压小，典型值为2mV；2）电源电压范围宽，单电源为2-36V，双电源电压为±1V-±18V；3）对比较信号源的内阻限制较宽；4）共模范围很大，为0~（Ucc-1.5V）Vo；5）差动输入电压范围较大，大到可以等于电源电压；6）输出端电位可灵活方便地选用。
LM339集成块采用C-14型封装，由于LM339使用灵活，应用广泛，所以世界上各大IC生产厂、公司竟相推出自己的四比较器，如IR2339、ANI339、SF339等，它们的参数基本一致，可互换使用
err (2007-11-01, TEXT, 3KB, 下载48次)
一些应用中，经常要用到双串口，但是一般单片机只提供一个串口，其实完全可以用普通I/O口模拟一个串口。以下的程序是我编写的模拟串口程序，程序中使用了单片机的定时器0，和INT0中断。数据的发送和接收由中断程序自动进行。程序已经过AVR仿真器仿真和实际烧片使用，证明可靠。有一点需要说明的是，此模拟的串口为半双工方式。
主程序中，单片机将标准串口设置为115200bps,将模拟串口设置为19200bps。单片机将标准串口收到的数据从模拟串口发送出去，将模拟串口接收到的数据从标准串口发送回来。
some applications, the regular use of the dual serial port, but most only provide a microcontroller serial, In fact, the general can use I/O simulation of a serial mouth. Following the procedure is that I serial simulation procedure is the use of the computer's timer 0, and INT0 interruption. Data sending and receiving process by automatically suspended. Procedures have been AVR Simulator simulation and actual use of burn unit proved reliable. It should be explained that this simulation of half-duplex serial port. Main program, SCM standard serial port set to 115,200 bps. Serial analog set to 19,200 bps. SCM standard serial data received from analog to serial sent, Serial analog to receive data from the standard serial sent back. (2007-03-20, TEXT, 2KB, 下载315次)