data_analysis

说明：  基于51单片机设计的万年历，采用LCD1602实现时间的显示（年月日时分秒）时间以及闹钟的设置(Based on the calendar designed by 51 single chip computer, LCD1602 is used to realize the display of time (year, month, day, hour, second) and the setting of alarm clock.)

三星94c8芯片写的线控器显示屏，TM1640，模拟串口(Samsung 94 written c8 chip line controller display, TM1640, simulate the serial port)

在51开发板上，向AT24C02 EEPROM中写入0x(xx),同时读出之后赋值给P1口。注意三处加*********(In the 51 development board， write 0x (xx)to AT24C02 EEPROM , while after reading assigned to P1 port. Note that three plus。)

12864液晶屏幕，并口方式，反白，字符显示，图片显示(12864 LCD screen, parallel mode, highlight, character display, image display)

AT90S2313 Push Switch Led Blinking

Atmega8+AD7730 source code. Do not forget to set chip select and DataRdy pin settings. This is not copied from internet. It works. COOL:)

FT2232H存储器配置工具，可更改EEPROM内容。(FT2232H memory configuration tool, change the EEPROM content.)

EX49_STEP MOTOR IR 红外遥控步进电机演示程序 使用红外遥控器对步进电机的转动方向和速度进行控制 通过1602液晶显示红外遥控器键值编码，(EX49_STEP MOTOR IR Infrared remote control stepper motor demo program Use infrared remote control to control the stepper motor rotation direction and speed 1602 LCD infrared remote control key coding)

NRF24LE1发射程序 本程序采用定时2秒发射ID一次，发射完毕进入低功耗模式(NRF24LE1 send )

PCF8591串行AD转换器使用代码，主控芯片为STC89C52RC单片机。已经调试通过(AD converter PCF8591 serial code, master chip STC89C52RC microcontroller. Have debugging through)