串口发送程序。运用51单片机。采用汇编语言，程序简单，

avr 资料 刚刚学习的会有一些帮助 与大家分享-avr information will be just learning to share with you some help

4*4按键扫描控制数码管显示 通过不同按键控制数码管的显示-4* 4 key scan control LED display

占空比可调信号发生器，单片机原理程序代码，已成功运行。-Adjustable duty cycle signal generator, the principle of single-chip code has been run successfully.

tea5767_102模块,i2c总线控制方式，at89s52单片机，4LED显示，24c02eeprom,二个按键（复用，共3个状态），可上下选台，KeilC源程序，欢迎探讨tea5767的深入功能-tea5767_102 modules, i2c bus control mode, at89s52 Singlechip, 4LED show, 24c02eeprom, two keys (multiplexing, a total of three state), can be up and down selection, KeilC source are welcome to explore in-depth features TEA5767

LED的显示功能，以及步进电机的驱动程序，打开程序后见程序中的I/O的备注就可以，只作为参考-LED display function, as well as stepper motor drivers, see the procedure to open procedure in the I/O

基于tw2835的的相关源代码程序，由一款51单片机来控制-Tw2835-based source code of the relevant procedures, by a single-chip microcomputer 51 to control the

winbond的w77e58双串口测试-the dual serial test

ACEXT1K30最小系统的原理图和成熟PCB版图，可以直接拿到PCB制作厂商制作。同时也提供了与你自己定义的系统的接口，方便你将ACEXT1K30直接嵌入到你的系统中，而不需要再做其他的工作了-ACEXT1K30 the schematic and PCB layout mature, can be submitted directly to the production of PCB manufacturers produced. Also provided with your own definition of the interface, you will facilitate ACEXT1K30 directly embedded into your system without the need to do the work of the other

基于STC12C5412AD单片机的简易存储示波器设计-STC12C5412AD based on the simple single-chip design storage oscilloscope

液晶屏字库，主要是针对lcd单色屏的应用，我们用的屏幕是320*240的规格-yejingping ziku