U.S. DDS9851 the PDF there is a need to download the document there are Chinese

用protues简单制作的4X4键盘,有图和原程序,可实现按下键显示对应的数值-Protues produced using a simple 4X4 keyboard, there are maps and the original procedure, can be pressed to display the corresponding numerical

威帆电子的精密时钟SD2303的读写程序-Granville sails of the sophisticated electronic clock read and write procedures SD2303

LPC2103的第二个实验：流水灯+按键，用proteus7仿真，C语言代码，在Keil3中编译，文件内已有完整的工程和仿真图了。-The second experiment LPC2103: water lamp+ button, and proteus7 simulation, C language code, compiled at Keil3 in the paper that has a complete map of the engineering and simulation.

MSP430最基本的应用开发实例，应用其内嵌的温度传感器做的温度报警系统。-Application MSP430 development of the most basic example of the application of the embedded temperature sensor the temperature alarm system to do.

基于C51单片机的温度测量采用DS18B20的原理，详细介绍了DS18B20的使用。

MSP430 F149的单片机 液晶驱动程序，便于相应计时器的操作-Microcontroller MSP430 F149 LCD driver for the operation of the corresponding timer

51单片机的步进电机驱动程序-51 Single-chip stepper motor driver

PDIUSBD12 USB1.1 C51源代码-PDIUSBD12 USB1.1 C51 source code

这是一个单片机开发的包，其中有很多资料，是我搜罗出来的，请大家-This is the development of a single-chip package, in which there is a lot of information out of my collection, please take a look at U.S.

关于AVR单片机的开发应用程序 AD转换实验-On the AVR MCU development and application of experimental procedures for AD conversion