based on the ARM7 LPC2131 right embedded microprocessor control LED, that the us...

基于三星44b0的nandflash程序，包括基本操作-Based on Samsung 44b0 of the NANDFLASH procedures, including basic operation

s3c2440上led驱动试验 很经典的 稍作改动就可以借用了-s3c2440 on the classic experiment led drive to make a minor can be borrowed! !

51单片机温湿度传感器库函数#include "reg52.h"#include //用户根据自己的晶振修改相应值#define FOSC  12000000#define BAUD  9600 //读传感器 端口位定义，可修改sbit Sensor_SDA = P0^0;sbit Sensor_SCL = P0^1;// 变量定义unsigned char Sensor_Data[5]={0x00,0x00,0x00,0x00,0x00};unsigned char Sensor_Check;  //校验和unsigned char Sensor_AnswerFlag;  //收到起始标志位unsigned char Sensor_ErrorFlag;   //读取传感器错误标志unsigned int  Sys_CNT;unsigned int  Tmp;unsigned char *String;//字符串定义#define S_Temp "Temp:"#define S_RH   "RH:"#define S_CRCT "Check: True"#define S_CRCF "Check: Wrong"#define S_Data "Data: "#define S_NotS "Sens

altera fpga ep3c25器件niosii处理器最小系统，已编译通过，可直接下载-altera fpga ep3c25 processor minimum system niosii device has been compiled through direct download

在msp430上实现的通过RS485端口接收字符，并在1602液晶上显示-In MSP430 achieved through the RS485 port to receive characters and liquid crystal display in 1602

手机主板、 pcb、 学习 仅供参考。10层pcb、pads格式-cellphone mainboard

RICS multiple design example.verilog description.risc mcu

通过使用ＺＬＧ／ＣＦ驱动读写ＣＦ卡或ＩＤＥ硬盘的指定扇区等操作实验，掌握ＺＬＧ／ＣＦ驱动的使用。-Through the use of ZLG/CF drive to read and write CF card or IDE hard drive designated sector operations such as experimental, master ZLG/CF drive use.

4*4键盘控制程序 //分三个部分，数字键部分，小数点，方向键部分，功能键(ok)部分。可以在不同的页面调// //用相应的功能实现菜单操作。 方向键部分///////////////////////////////////// //无返回值，无输入参数，用到全局变量page_number,xposition,yposition,scroll_value// -4* 4 keyboard control program// is divided into three parts, part number keys, decimal point, the arrow keys of the function keys (ok) part. Can be adjusted in different page//// using the corresponding menu realize the functions of the operation. Part of the arrow keys /////////////////////////////////////// no return value, no input parameters, use global variables page_number, xposition, yposition, scroll_value//

AT91M55800A-MISP