51ct2Timer

我参加湖北省电子设计大赛时候准备的一些资料-I have participated in electronic design contest in Hubei Province when some of the information ready

一个实用的LED条型显示屏程序，采用PHLIPS P89C51RD2芯片，LED显示驱动板为1/16分扫。本程序已经成功应用于多种场合-A practical LED bar display procedures PHLIPS P89C51RD2 chip, LED display driver board for 1/16 sweep. This procedure has been successfully applied to many occasions

这是一个BCD码的加法的实现程序..用途很广在单片机领域-This is a BCD addition to the realization of the procedure .. uses a wide area in SCM

共同学习.共同进步.才学孰浅,请各位前辈多多指教.-learning together. Common progress. Scholarship-- shallow, please predecessors exhibitions.

8位LED显示驱动芯片MAX7219的驱动程序-eight LED display driver chip MAX7219 driver

一种能产生宽调节占空比的PWM芯片，适合做逆变电源。-Can generate a duty cycle of the PWM chip width adjustment, suitable for power inverters.

SPCE061 2K SRAM 的读写。A口低8位控制LED，当读写错误时，点亮LED,打开方式请用凌阳自带的编译器-SPCE061 2K SRAM read and write. A low-mouth eight control LED, when read and write error, lit LED, open the way please use Sunplus built-in compiler

关干高速PCB设计的设计技巧，PCB硬件开发指南。-Dry off the design of high-speed PCB design techniques, PCB hardware development guide.

CAN控制器SJA1000的控制模块BCAN-CAN controller SJA1000 the control module BCAN

用89S52进行DS1820温度读取程序-89S52 used for DS1820 temperature reader