Queue

常用串行EEPROM的编程应用，SPI总线(Serial Peripheral Interface串行外围设备接口总线)是三线式的串行总线，是由摩托罗拉公司所研发，使用三线进行数据传输，分别是SCK时钟引脚，SI数据输入引脚和SO数据输出引脚。-Commonly used application of serial EEPROM programming, SPI bus (Serial Peripheral Interface Serial Peripheral Interface Bus) is a three wire serial bus is developed by Motorola, the use of third-line data transmission, namely the SCK clock pin, SI data input pin and the SO data output pin.

16x16LED 点阵屏源代码和电路图，可以实现上下移，左右移-Dot-matrix screen 16x16LED source code and schematics can be achieved on the lower left and right shift

这是用320*240TFT显示的FFT和IFFT测试程序，只要把不同型号的液晶更改初始化程序，就可以实现移植。-It is used 320* 240TFT shows FFT and IFFT testing procedures, so long as the different types of liquid crystal changes to initialization procedures, transplantation can be achieved.

C8051F120CPU的AD读写程序，用C语言编写，内含注释。-C8051F120CPU the AD to read and write procedures, using C language, including the Notes.

这是用ds18b20测试及显示温度的程序，主芯片是DS18B20-This is used to test and display the temperature ds18b20 procedures, the main chip is DS18B20

给出一种利用单片机通用I/O 口扩展串行通信的方法.-Given a general-purpose use of single-chip I/O port expansion method of serial communication.

这是单片机MS-51双字节带符号数除法扩展子程序-This MS-51 with two-bit symbols divider expansion subroutine! !

用于无线POS 数据传输的原程序。通过调制解条芯片实现-POS data for wireless transmission of the original procedure. Solutions through modulation of the chip

预付费电能表售电管理系统-数据库应Delphi-Prepaid energy meter electricity sales management system- the database should be Delphi

320*240液晶 用SEED1335控制的驱动-320* 240 LCD driver control with SEED1335