sensors
共 160 篇文章
sensors 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 160 篇文章，持续更新中。
Create a 1-Wire Master with Xilinx PicoBlaze
<div>
Abstract: Designers who must interface 1-Wire temperature sensors with Xilinx field-programmable gate arrays(FPGAs) can use this reference design to drive a DS28EA00 1-Wire slave device. The do
PCA9539 PCA9539R 16-bit I2C-bu
<P>The PCA9539; PCA9539R is a 24-pin CMOS device that provides 16 bits of General<BR>Purpose parallel Input/Output (GPIO) expansion with interrupt and reset for<BR>I2C-bus/SMBus applications and was d
8-bit IC and SMBus IO Port wit
The CAT9534 is an 8-bit parallel input/output portexpander for I²C and SMBus compatible applications.These I/O expanders provide a simple solution inapplications where additional I/Os are needed:
采用TÜV认证的FPGA开发功能安全系统
This white paper discusses how market trends, the need for increased productivity, and new legislation have<br />
accelerated the use of safety systems in industrial machinery. This TÜV-qualified
Create a 1-Wire Master with Xilinx PicoBlaze
<div>
Abstract: Designers who must interface 1-Wire temperature sensors with Xilinx field-programmable gate arrays(FPGAs) can use this reference design to drive a DS28EA00 1-Wire slave device. The do
基于ARM单片机的自动测高测距小车
<p>生活中许多目标的高度和水平距离需要进行测量。目前主要的测量方法，仍以传统的皮尺丈量为主，测量效率不高，有时还很不方便，没有技术成熟的数字式测高测距产品。以基本的数学方法为理论依据，利用遥控小车做为载体，采用角度传感器测量角度、霍尔传感器测量水平距离等，通过单片机LM3S615进行数据计算，实现了对待测目标物体的高度、水平距离等数据的快速、精确和数字式的测量，高度测量精度可达99.06%，水平
Arduino控制器使用图文教程
<p>
Arduino 是一块基于开放原始代码的Simple i/o 平台，并且具有使用类似java,C 语言的开发环境。让您可以快速 使用Arduino 语言与Flash 或Processing…等软件，作出互动作品。Arduino 可以使用开发完成的电子元件例如Switch 或Sensors 或其他控制器、ＬＥＤ、步进电机或其他输出裝置。Arduino 也可以独立
PCA9536—4位I2C和SMBus IO口产品数据手册
<p>The PCA9536 is an 8-pin CMOS device that provides 4 bits of General Purpose parallel<br />
Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to<br />
enhance the NXP Se
AVR常用库函数介绍
<p>
目录：<br />
1. Character Type Functions － 字符类型函数<br />
2. Standard C Input/Output Functions － 标准输入输出函数<br />
3. Standard Library Functions － 标准库和内存分配函数<br />
4. Mathematical Functions － 数学函数<br
PCA9535 PCA9535C 16bit I2C bus
<P>The PCA9535 and PCA9535C are 24-pin CMOS devices that provide 16 bits of General<BR>Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was<BR>developed to enhance the
基于MC9S12HZ256的总线式汽车数字仪表设计
首先研究CAN总线和SAE J1939协议，提出一种基于MC9S12HZ256微控制器的总线式汽车数字仪表解决方案。详细介绍SAE J1939协议的报文帧格式及应用层协议中发动机相关参数的定义，以及步进电机及其驱动和车速信号的处理方法。该数字仪表系统硬件平台由微处理器和信号采集和信息处理及显示等模块组成。软件设计部分编程实现了对CAN总线和各传感器数据的读取、处理。该系统能够实时反映车辆工况。
Arduino入门_动手玩转Arduino
<p>
Arduino，是一块基于开放源代码的USB接口Simple i/o接口板（包括12通道数字GPIO，4通道PWM输出，6-8通道10bit ADC输入通道），并且具有使用类似Java,C语言的IDE集成开发环境。<br />
<br />
让您可以快速使用Arduino语言与Flash或Processing…等软件，作出互动作品。<br />
<img alt=""
XAPP390 - 利用CoolRunner-II CPLD设计数码相机
<p>
</p>
<div>
Digital cameras have become increasingly popular over the last few years. Digital imagingtechnology has grown to new markets including cellular phones and PDA devices. With thed
PCA9537 4bit I2C bus and SMBus
<P>The PCA9537 is a 10-pin CMOS device that provides 4 bits of General Purpose parallel<BR>Input/Output (GPIO) expansion with interrupt and reset for I2C-bus/SMBus applications<BR>and was developed to
一种实用的微机自动配料秤系统
<P>一种实用的微机自动配料秤系统:介绍一种由单片机构成的配料秤。叙述了秤的传感器、变送器、信号的变换、硬件原理、软件流程以及和DCS 系统构成的单回路调节系统,此系统可广泛地应用于各行业的配料控制中。<BR>关键词:配料秤 单片机 单回路调节系统 DCS 系统</P>
<P>Abstract :A proportioning weigher based on single chip comput
PCA9534 8bit I2C bus and SMBus low power IO port with interru
<p>
The PCA9534 is a 16-pin CMOS device that provide 8 bits of General Purpose parallel<br />
Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to<br />
enhance the NXP
PCA9536 4bit I2C bus and SMBus
The PCA9536 is an 8-pin CMOS device that provides 4 bits of General Purpose parallel<BR>Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to<BR>enhance the NXP Semiconduct
谐振器论文精选.rar
<p>
Control systems are becoming increasingly dependent on digital processing and so require sensors able to provide direct digital inputs. Sensors based on time measurement, having outputs based on
智能平台传感器应用integrating-motion-and-orientation-sensors
智能平台体感惯性传感器应用 智能互联 物联传感 操作系统 体感 惯性传感 人机接口 windows8 android
Color Image Processing: Methods and Applications，2007版新书
·Color Image Processing: Methods and Applications，2007版新书With advances in image sensors, digital TV, image-enabled consumer electronics, and much more, color image processing is of paramount interest