用at89s52访问MAX7219(LED数码显示）

单片机正弦信号产生中改变正弦消耗频率时仍然保持采样频率的算法-SCM sinusoidal signal to change consumption frequency sinusoidal remained sampling frequency algorithm

cc2420发程序,用来实现发射功能,单片机采用msp430!-cc2420 the procedures used to achieve launch function, using SCM Controller!

avr gcc rtc source code examples

串口模拟程序,只占用一个T2资源-serial simulation program, occupying only a T2 resources

msp430f169 中断方式驱动4*4矩阵键盘-msp430f169 interrupt-driven 4* 4 matrix keyboard

upsd3200单片机IAP的实现，适合upsd3200序列的IAP技术难题的解决 仅供参考-upsd3200 single-chip realization of IAP, the IAP sequence upsd3200 suitable technology to solve problems for reference only

一份51系列单片机的例程，里面包含了每个部分的代码，包括串口通讯，LCD，GPS数据接收处理，DA输出，EEPROM，USB读写等相关的代码。-A 51 series MCU routine, which includes every part of the code, including serial communications, LCD, GPS data receiving and processing, DA output, EEPROM, USB and other related reading and writing code.

本方案要求利用凌阳科技公司的SPLC501A液晶模组作为显示模块，凌阳16位单片机SPCE061A 作为主控芯片，充分利用SPCE061A精简开发板（简称61板）上面的三个按键，完成一个简易的数 字系统――数字电子钟。 -The program requires the use of Sunplus Technology, Inc. SPLC501A LCD module as the display module, Sunplus 16-bit single-chip microcomputer as the master chip SPCE061A make full use of SPCE061A streamline development board (hereinafter referred to 61 plates) above the three buttons to complete a simple of digital systems- digital electronic clock.

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!

关于来电识别的程序-on caller identification procedures