基于ARM7的GPRS实验代码(LCD320,键盘,I2C总线)

这个K型热电偶MAX6675的驱动程序，此驱动部分已经在产品中使用，请放心使用-The K-type thermocouple MAX6675 driver, the driver has been part of the use of the product, please rest assured that the use of

用PIC单片机PIC16F877A带键盘设置的秒计时器-Sec timer.Sec timer.Sec timer

很有用的单片机资料-useful information on the SCM

PICC18 DS18B20温度传感器读写程序-PICC18 DS18B20 temperature sensor to read and write procedures

串口485通信的好范例子，在工程实践已经调试过了的，抗干扰性好-A good example of serial communication sub 485, in the engineering practice has been passed to debug, and anti-jamming good

程序资料共享 希望大家共同进步 共同努力 加油 ！-Procedures for the sharing of information would like the common progress of the joint efforts of U.S. refueling!

一个51单片机实现软件计数器的源程序代码-a 51 SCM software counter of the source code

利用单片机实现简单音乐发生器，可以尝试实践一下，比较简单-MCU use simple music generator, may try to practice that is relatively simple

自己编写的一个单片机控制红外发送与接收的红外发射源程序,同时自己也做了一个板实验,是成功的哦-I have written a single chip to send and receive infrared control of the infrared emission source and at the same time also made a plate experiment was a success, oh

这是LCD1602与msp430之间的通信,其实可以直接从51移植过来,但是一定要在硬件加上拉电阻,要不然是不通不过的,我说的是你用的是5V的LCD-This is the LCD1602 and communication between the MSP430 can in fact be a direct transplant from the 51, but must be coupled with pull-up resistor in the hardware, otherwise it is unreasonable, however, I say is that you use the LCD is 5V