LPC915的I2C模块配置为主机时的接口程序，可直接添加到工程里使用...

用AVR单片机实现的时钟芯片DS1302的SPI驱动，进行数据传输-With the AVR MCU clock chip DS1302 SPI-driven data transmission

UT58A数字万用表电原理图，格式为图片，请注意-UT58A digital multimeter electrical schematic diagram, the format for the picture, please note that

PIC 单片机 CC2420 ZIGBEE C 源码-PIC Singlechip CC2420 ZIGBEE C source

单片机C语言实现的对芯片25045的读写操作的语言的源代码。可供单片机开发人员参考。-SCM C language for the 25045 chip and write the language of the source code. SCM developed for reference.

转载 曼码调制的非接触ID卡通用读卡程序编制 C语言代码程序如下： . /*H4001只读卡读码程序*/-reproduced Man Code Modulation non-contact reader ID cartoon programming with C language code is as follows :./* Decoding CD-card reading* /

提出了一个由AT89C52单片机控制步进电机的实例。可以通过键盘输入相关数据, 并 根据需要, 实时对步进电机工作方式进行设置, 具有实时性和交互性的特点。该系统可应用于 步进电机控制的大多数场合。实践表明, 系统性能优于传统的步进电机控制器。-Put forward a AT89C52 single-chip stepper motor control example. Through the keyboard input data, and in accordance with the needs of real-time work on the stepper motor set up, with real-time and interactive features. The system can be applied to stepper motor control of the majority of occasions. Practice shows that system performance is superior to traditional stepper motor controller.

利用51单片机演奏音乐。定时器控制歌曲的频率（音调），延时时间控制节拍，可以轻松更改为自己想要的歌曲-The use of 51 single-chip music. Timer control of song frequency (pitch), delay time to control the beat, you can easily change the songs you want

端口控制发光二极管亮灭。 【硬件连接】通过SPCE061A的1位I/O端口（本例中使用IOA15端口），经一限流电阻后接一个发光二极管至地-Port control to eliminate bright light-emitting diodes. [] Through SPCE061A hardware connection of an I/O port (in this example, the use of IOA15 port), with a current limiting resistor followed by a light-emitting diodes to land

ntp client, can get the current time about the lots of time zone.

这是一个ＬＣＤ　的显示驱动程序，他能够实现显示两行字符的功能-This is a LCD display driver, he was able to show two lines of characters realize the function of