单片机的程序，关笑喇叭报警用的，大家过来看看啊，说不定有用。...

st7920液晶显示模块,采用c语言编写,可直接显示12864 -st7920 liquid crystal display module, using c language, can be directly displayed 12864

nRF2401芯片的各种资料以及pcb板图吐血推荐。-nRF2401 chips as well as various types of information recommended pcb board plans hematemesis.

keil8.0的汉化，只是汉化菜单，其帮助文件没有汉化-keil8.0 a Chinese, a Chinese menu only, to help document does not finished

430开发板PCB图，可直接开板，适用于初学者-430 development board PCB diagram, can be directly opened plate for beginners

在51单片机上用7279芯片驱动键盘和数码管-51 SCM in 7279 with a chip-driven keyboard and digital tube

是一些数码管简单的驱动程序。可用来学习。-Are some simple LED driver. Can be used to learn.

tlc2543的驱动c程序，次程序已经用过，还不错，他的接线图比较简单，就不传了。-TLC2543 driver c procedures, meeting procedures have been used, but also good, and his relatively simple wiring diagram, not passed.

汉字液晶显示LCM 160X2的控制源程序，针对各种PIC单片机。也可对其它单片机参考-Chinese character LCD LCM 160X2 source control, targeting a variety of PIC. It can reference other MCU

12864带字库液晶演示,希望大家能用得上-12864 with a character LCD demo, hope that we can need them

单片机定点运算子程序库，源程序经KEIL测试ok.-SCM- point computation subroutine library, source testing by KEIL ok.