Avr

单片机开发板的电路图 包含 PCB。。。。U1=89C51 U2=555 U3=MAX232 U4=24C01 U6＝X25045看门狗 X1=共阳数码管 -Single-chip development board contains the circuit PCB. . . . U1 = 89C51U2 = 555U3 = MAX232U4 = 24C01U6 = X25045 watchdog X1 = total yang digital tube

详细介绍了MC-51单片机的硬件结构、指令系统、各种硬件接口设计、各种常用的数据运算和处理程序-Details of MC-51 single-chip hardware structures, command systems, a variety of hardware interface design, a variety of commonly used data computing and processing

步进电机仿真项目，Protues仿真，程序简单，适合初学者。-Stepper motor simulation project, Protues simulation, the procedure is simple, suitable for beginners.

按键控制步进电机正反转，此为电子显微镜载物台三维控制设计-Stepper motor control key positive

采用IAR进行编译。 这是ATMEGA128单片机的BOOTLOADER的源码。 和AVRSTUDIO配合使用。 具体请参考bootloader.c的注释说明。 如有任何问题请邮件联系。-used for IAR compiler. This is ATMEGA128 SCM BOOTLOADER source. And the use of AVRSTUDIO tie. Please refer to specific bootloader.c note of the Notes. If you have any questions please contact mail.

用8051实现的PS2协议的PC键盘，有详细注释-8051 with the realization of the agreement PS2 PC keyboard, a detailed Notes

SH7144芯片使用实例 请使用Hew4进行调试-SH7144 chip using examples use the debug Hew4

C8051F040 T4捕捉测脉宽 T3频率方波输出T4捕捉测试程序-C8051F040 T4 capture measured pulse frequency square-wave output T3 T4 capture test procedures

红外线避障检测程序，2路，后来改成了6路的，但是因为公司电脑上只有2路的，所以只能发这个了，以后我会把6路的也传上来。 atmega8单片机，winavr编译.-infrared obstacle avoidance detection procedures, two road, and later changed six road, but because the company has only two computers on the road. So this can only be released in the future I will have the six-way onto. Atmega8 microcontroller, winavr compiler.

单片机T9输入法，原作者不详。-SCM T9 input method, the original author is unknown.