用于数控摇杆控制手持式控制器，用89C52单片机作接口

使用AVR芯片MEGA16同时产生三路完全同步pwm频率波，1MHZ,1KHZ,1HZ.使用CVAVR软件编译-use AVR chip MEGA16 to generate three synchronous pwm of 1MHZ,1KHZ,and 1HZ。compiled by CVAVR

我改了一部分别人的USB,原来的不方便看逻辑，改了后逻辑清楚一些-I changed a part of other people s USB, not convenient to see the original logic, logic clearly changed after some

便，且能进行大信息量的字符显示,还可以实现图形及曲线的显示,这就使人机接口更友好。当然，不同型号的液晶模块的内置控制器有很多种,各套指令也有一定差异, 但其设计思路和流程基本相同-Will be able to carry out large amount of information displayed characters, but also realize the display of graphics and curves, which is more friendly interface. Of course, different models of LCD module has a variety of built-in controller, the sets of commands have certain differences, but its design is basically the same ideas and flow

信号处理单片机及应用-signal processing and microcontroller applications

步进电机的控制原理和程序,单片机，仿真图-Stepper motor control principles and procedures, single-chip, simulation diagram

nRF905无线FSK芯片在51单片机上工作的代码-nRF905 FSK wireless chip microcontroller in 51 working on the code

本库利用51的timer2，9600bps适用于有片内外部存储器的51芯片占用32byte缓存，重写putchar,getchar函数，循环队列，后台操作。-for the use of timer2 51, 9600 applied to the external memory unit within the occupied 32byte 51 chip cache, rewritten putchar, getchar function, circulating cohort, background operation.

rc500 c语言库函数，对RC500的开发提供了捷径-rc500 c language library functions, the development of RC500 provides a shortcut

240*320 TFT LCD的AVR驱动程序，LCD控制芯片ILI9320 并行16bit模式 -240* 320 TFT LCD of the AVR driver, LCD controller chip ILI9320 parallel 16bit mode

基于LIN的收发通信 适合试验试验 调试运行通过放心下载-Based on the LIN transceiver communications for the pilot test run debug through assured Download