This book is about the programming and applying the PIC18F microcontrollers with C, with advanced examples like SD memory, USB communication, CAN controller and RTOS.
标签： microcontrollers with programming the
上传时间： 2013-12-27
上传用户：h886166
在本教程中，我们将基于 CLDC（连接有限设备配置，Connected Limited Device Configuration）和 MIDP（移动信息设备概要，Mobile Information Device Profile）API 构建一个名为 UniStocks 的典型 Java 2 Platform, Micro Edition（J2ME）应用程序。
标签： 教程
上传时间： 2013-12-10
上传用户：jqy_china
This manual describes SAMSUNG s S3C2410X 16/32-bit RISC microprocessor. This product is designed to provide hand-held devices and general applications with cost-effective, low-power, and high-performance microcontroller solution in small die size. To reduce total system cost, the S3C2410X includes the following components separate 16KB Instruction and 16KB Data Cache, MMU to handle virtual memory management, LCD Controller (STN & TFT), NAND Flash Boot Loader, System Manager (chip select logic and SDRAM Controller), 3-ch UART, 4-ch DMA, 4-ch Timers with PWM, I/O Ports, RTC, 8-ch 10-bit ADC and Touch Screen Interface, IIC-BUS Interface, IIS-BUS Interface, USB Host, USB Device, SD Host & Multi-Media Card Interface, 2-ch SPI and PLL for clock generation.
标签： This microprocessor describes S3C2410X
上传时间： 2014-01-11
上传用户：shizhanincc
Commercially available active noise control headphones rely on fixed analog controllers to drive "anti-noise" loudspeakers. Our design uses an adaptive controller to optimally cancel unwanted acoustic noise. This headphone would be particularly useful for workers who operate or work near heavy machinery and engines because the noise is selectively eliminated. Desired sounds, such as speech and warning signals, are left to be heard clearly. The adaptive control algorithm is implemented on a Texas Instruments (TI™ ) 1 TMS320C30GEL digital signal processor (DSP), which drives a Sony CD550 headphone/microphone system. Our experiments indicate that adaptive noise control results in a dramatic improvement in performance over fixed noise control. This improvement is due to the availability of high-performance programmable DSPs and the self-optimizing and tracking capabilities of the adaptive controller in response to the surrounding noise.
标签： Commercially controllers headphones available
上传时间： 2013-12-04
上传用户：dyctj
该原理图采用CycloneV SOC FPGA设计的满足多功能开发套件，主要接口包括以太网，USB接口，Micro-B等接口，非常适合初学者开发使用，欢迎下载。
上传时间： 2015-03-04
上传用户：renqiang2006
The TJA1040 is an advanced high speed CAN transceiver for use in automotive and general industrial applications. It supports the differential bus signal representation described in the international standard for in-vehicle high speed CAN applications (ISO11898). CAN (Controller Area Network) is the standard protocol for serial in-vehicle bus communication, particularly for Engine Management and Body Multiplexing. The TJA1040 provides a Standby mode, as known from its functional predecessors PCA82C250 and PCA82C251, but with significantly reduced power consumption. Besides the excellent low-power behavior the TJA1040 offers several valuable system improvements. Highlights are the absolute passive bus behavior if the device is unpowered as well as the excellent EMC performance.
标签： CAN
上传时间： 2015-03-23
上传用户：Yuan Lo
emWin旨在提供一个高效、处理器和显示controller-independent图形用户 界面(GUI)运行的任何应用程序的图形化显示。这是官方的用户手册
上传时间： 2015-04-24
上传用户：liudapang
VIP+ is support software for YAMAHA RCX series robot controllers. In addition to the functions of the previously released "VIP Windows" software, VIP+ includes an easy-to-use GUI (graphical user interface). VIP+ also allows control by 2 or more controllers or access to a controller from 2 or more clients via Ethernet connection. ● With VIP+ you can: • Do offline editing of all data used on robot controllers • Operate and monitor robots connected to robot controllers • Do online editing of all data used with robot controllers • Back up and restore robot controller data ● Functions and features newly added to VIP+: • Ethernet connection to controllers • Supports data input in spreadsheet software format • Seamless backup and restoring of controller information such as point data • Syntax coloring • Data transfer between the online controller and an offline document by drag & drop • Executes online commands using a terminal window • Controller tree and document tree functions similar to Windows Explorer
标签： 雅马哈 VIPplus
上传时间： 2015-11-18
上传用户：anncol
springMVC有三个映射器，如果不定义映射Mapping，那么就会使默认： l <bean class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping"></bean> 也就是说：上面这个定义和不定义都是一样的。 不定义： <bean id="testController" name="/hello.do" class="cn.itcast.controller.TestController"></bean> 直接使用：hello.do来访问。 <!-- 简单的url映射处理器 --> l <bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping"> <property name="mappings"> <props> 那么上面的这个映射配置：表示多个*.do文件可以访问多个Controller或者一个Controller。 前提是：都必须依赖： <bean id="testController" name="/hello.do" class="cn.itcast.controller.TestController"></bean> <!-- /WEB-INF/jsp/index.jsp --> <bean class="org.springframework.web.servl <prop key="/hello1.do">testController</prop> <prop key="/a.do">testController</prop> </props> </property> </bean> et.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/jsp/"></property> <property name="suffix" value=".jsp"></property> </bean>
标签： SpringMVC
上传时间： 2016-06-03
上传用户：hthunder
对微机电系统(Micro electro mechanical systems，MEMS)组装与封装工艺的特点进行了总结分析，给出了MEMS组装与封装设备的研究现状。针对MEMS产业发展的特点，分析了面向MEMS组装与封装的微操作设备中的工艺参数优化数据库、快速精密定位、模块化作业工具、快速显微视觉、柔性装夹和自动化物流等关键技术。在此基础上，详细介绍了研制的MEMS传感器阳极化键合设备和引线键合设备的组成结构，工作原理，并给出了组装和封装试验结果。最后，指出了MEMS组装与封装技术及设备研制的发展趋势。
上传时间： 2016-07-26
上传用户：leishenzhichui
