单片机应用PS/2键盘的实例,本程序源码只供学习参考，不得应用于商业用途，如有需要请联系作者。 [注:AT89x51使用12M或11.0592M晶振,...

USB芯片CH375的库文件，使用库文件可以方便地开发有关USB的项目-USB chip CH375 library files, use the library file you can easily develop a project related to USB

lcd240128的驱动，包括汉字显示功能 和protues画的模拟图 单片机用得atmega16-lcd240128

这是原创的基于PIC16F877A单片机控制1602液晶显示的程序源代码-This is the original 1602 based on PIC16F877A microcontroller control program source code for LCD display

本程序实现了MSP430读写SD卡，MSP430对fat文件系统的操作-This program implements MSP430 to read and write SD card, MSP430 to the fat file system operations

擦除DS12C887时钟芯片的内部数据存储空间-Erase the internal clock chip DS12C887 data storage space

AT91SAM7S64调试笔记AT91SAM7S64CommissioningNotes-AT91SAM7S64 debug AT91SAM7S64CommissioningNotes Notes

Loops back EP2OUT to EP6IN and EP4OUT to EP8IN.

MSP430的PWM的输出实现程序，非常 实用！-MSP430 output of the PWM to achieve program is very useful!

Atmel arm7有关USB应用的实例,可在IAR上面直接运行-Atmel arm7 Examples of applications on the USB can be run directly above in the IAR

P1.7～P1.0接发光二极管L8～L1，要求利用单片机内部定时器1，按方式1工作，每0.01秒T1溢出中断一次。要求编写程序模拟时序控制装置。开机第1秒钟L1、L3亮，第2秒钟L2、L4亮，第3秒钟L5、L7亮，第4秒钟L6、L8亮，第5秒钟L1、L3、L5、L7亮，第6秒钟L2、L4、L6、L8亮，第7秒钟8个发光二极管全亮，……一直循环下去。fosc=11.0592MHz-P1.7- P1.0 then LED L1 to L8, by using a timer internal microcontroller, a work by the way, every 0.01 seconds T1 interrupted an overflow. Simulation prepared timing control device. Boot 1 seconds L1, L3- liang, two seconds L2- L4, L5 three seconds, L7- liang, 4 seconds L6, L8-liang, 5 seconds L1, L2, L5, L7- liang, 6 seconds L2, L4, L6, L8- , 7 seconds 8-LED whole ... has been the cycle continues. 11.0592MHz fosc =