c51单片机实现GPS数据接受并通过数码管显示时间

单片机 keilc51 和 porteus 组合仿真，用单片机实现跑马灯功能，初步了解单片机的功能和接口方面应用-keilc51 和 porteus 组合仿真，用单片机实现跑马灯功能，初步了解单片机的功能和接口方面应用

keil C51 LCD 驱动源码,其中还有I2C驱动,ADC驱动,键盘操作等,是一个完整的keil源代码,供大家参考-Keil C51 LCD driver source code, which also drives I2C, ADC drive, keyboard operation, is a complete source code Keil, for your reference

小灯控制程序用51系列-small lights control procedures used 51 Series

ACM-12864汉字液晶显示驱动程序 绝对好用-ACM-12864 character liquid crystal display driver never use

老外做的 AVR-Doper 很强大 -Foreigners do AVR-Doper is very powerful

DM12864M液晶中文资料，DM12864M详细资料 -LCD DM12864M Chinese data, DM12864M details

用at89s52访问MAX7219(LED数码显示）-AT89S52 visit with MAX7219 (LED digital display)

数控调频发射器，很好用的哦，我写了好久的，不过大家要先有必要的电子元件哦。-NC FM transmitter, used in good Oh, I wrote a long time, but everyone should have the necessary electronic components Oh.

this program can convert binary --> gray binary --> BCD BCD --> XS3 Gray --> binary... inputs will be of 4 bits for each converter.. If you have any doubt,then mail me at prem_bombay@yahoo.co.in -this program can convert binary--> gray binary--> BCD BCD--> XS3 Gray--> binary... inputs will be of 4 bits for each converter.. If you have any doubt,then mail me at prem_bombay@yahoo.co.in

内容：1、本程序用于测试4相步进电机常规驱动 2、需要用跳帽或者杜邦线把信号输出端和对应的步进电机信号输入端连接起来 3、速度不可以调节的过快，不然就没有力矩转动了 4、按s4（设置成独立按键模式）可以控制正反转 -Contents: 1, the procedure used to test the four-phase stepper motor-driven two conventional, need to jump cap or the signal output line of DuPont and the corresponding stepper motor signal input terminal connected three speed adjustment can not be too fast, Otherwise, there would be no moment of rotation of the four, according to s4 (set to form an independent key mode) can control the positive inversion