利用stm32控制带霍尔直流无刷电机

高精度温度传感器DS18B20处理程序，调试通过-High-precision temperature sensor DS18B20 handling procedures, debugging through

用于嵌入式系统的TCP/IP协议栈及若干服务-for Embedded Systems TCP/IP protocol stacks and some services

IAR Embedded Workbench 说明,使用手册,-IAR Embedded Workbench,Datasheet

一本详细讲解运算放大器应用的书。是硬件电路得不错的指导。--A book describing calculation amplifier application.

Labview 访问2线制数据i2C，值得研究-Labview access I2C

凌华工控控制卡PCI-9111使用例子，全功能-Industrial control card ADLINK PCI-9111 using the example of full-featured

本系统分电压测量和信号产生输出两大部分，电压测量部分以模拟电路为主，配合放大模块、A/D转化模块、显示模块；通过凌阳单片机进行数据处理，在误差允许范围内显示测量电压值。信号产生以直接数字式频率合成器为核心，经过AT89S52对DDS芯片内部进行控制，使之输出标准正弦波形，利用编程实现频率预置、步进，达到电压输出频率的可调节步进。通过调试与测量完成了题目的基本部分和全部发挥部分的要求并有自己的创新。-Voltage measurement points of the system and the output of two major signals, voltage measurement circuitry to simulate the main part, with the amplification module, A/D conversion module, display module through Sunplus Single-chip data processing, in the range of error allowed shows the value of measuring voltage. Signal generated by direct digital frequency synthesizer for the core of the DDS chip AT89S52 after the internal control standards so that the output sine wave shape, frequency of use of pre-programming, step to the output voltage adjustable frequency step. Debugging and measurement, through the completion of the basic part of the topic and all the requirements to play a part and have their own innovation.

飞思卡尔8位单片机iic源码，c语言编写。用来读写24c02等iic总线的eeprom。飞思卡尔8位单片机iic源码，c语言编写。

msc1201 编程2-msc1201 Programming 2

VS1003芯片的音乐片选程序，此芯片的初始化和使用-VS1003 chip music chip select process, this chip initialization and use of