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liquidlevelmeasuring
- 多路点滴速度控制与显示装置设计论文--能自动检测输液液位,并将各床位液位和输液速度信号传送至护办室,在护办室对多个病房各个床位的输液情况进行巡回检测和显示。当液位低于设定下限值,输液速度过高或过低,在护办室和相应床位处发出声光报警,提醒护理人员及时处理,采用一种变介电常数型电容式液位传感器。-multi-bit rate control and display design thesis -- can automatically detect infusion. and the Level be
Autocar
- 03全国电子设计大赛题目设计,小车实现金属探测并报警,自动寻线,自动避障,光源检测等功能。-Base on the microcontroller 89c52, the mini-car can race intellectually by detecting the black guide-line, then dodge the barriers and finally reach the destination. The system adopts photo electronic sen
1_071218102109
- 本系统采用80C51单片机为控制核心,利用超声波传感器检测道路上的障碍,控制电动小汽车的自动避障,快慢速行驶,以及自动停车,并可以自动记录时间、里程和速度,自动寻迹和寻光功能。整个系统的电路结构简单,可靠性能高。实验测试结果满足要求,本文着重介绍了该系统的硬件设计方法及测试结果分析。 采用的技术主要有: (1) 通过编程来控制小车的速度; (2) 传感器的有效应用; (3) 新型显示芯片的采用 -Of the 80C51 single-chip microcomputer
huozai
- 火灾自动报警系统能够在火灾初期,将燃烧产生的烟雾、热量和光辐射等物理量,通过感温、感烟和感光等火灾探测器变成电信号,传输到火灾报警控制器,并同时显示出火灾发生的部位,记录火灾发生的时间。-Automatic fire alarm system early in the fire will be burning smoke, heat and light radiation, such as physical, through the sense of temperature, smoke and
guangdian
- 介绍光电传感器应用 硅光电池 可以用来做光检测-Introduction photoelectric sensor applications can be used to make silicon solar cells Light Detection
MLX75305
- MLX75305是一款集成的传感器IC,这意味着光敏二极管、跨阻放大器以及线性电压输出阶都包括到了传感芯片中。这保证了所有时间和温度下稳定的光敏感度,而且与使用数字光敏二极管的设计相比极大的改善了噪声特性。器件简化了应用设计,需要更少的外部器件并改善了质量。-MLX75305 is an integrated sensor IC, which means that photodiodes, transimpedance amplifier and linear voltage output st
Nightlamp
- This circuit automatically turns on a night lamp when bedroom light is switched off. The lamp remains ‘on’ until the light sensor senses daylight in the morning. A super-bright white LED is used as the night lamp. It gives bright and cool
fier
- 火灾报警电路是利用两个温度传感器输出的差值来判断室内是否有火灾,然后运用的是一个差分放大电路,根据实际需要,我们可以适当的改变放大的倍数,这样可以避免温漂使设计的产品更有实用性。接着使用的是一个单限电压比较器,这样可以选择性的让危险电压值通过,最后实现报警。在报警的时候,首先会运用一个发光二极管,在电压达到一定值的时候,发光二极管就会伴同蜂鸣器一起工作,一边发光一边有声音,达到报警的作用。-Fire alarm circuit is the use of the difference betwe
taideng
- 主要是以BISS0001和单片机组成的红外传感控制电路。其特点是在有人时且外界光强较弱时能自动开灯,无人时关灯,节约能源;且能纠正坐姿,防止近视。-Mainly BISS0001 and MCU control circuit consisting of infrared sensor. It features the time and the outside world in the light intensity was weaker automatically when the light
ESCAL_An_Energy_Saving_Clustering_Algorithm_Based
- Abstract—the application of wireless sensor network (WSN) is always restricted by the energy shortage of sensor nodes. In order to reduce the entire energy consumption of the WSN, a promising approach is to design light clustering algorithms.LEACH is
EDA5
- 一条主干道,一条乡间公路。组成十字路口,要求优先保证主干道通行。有MR(主红)、MY(主黄)、MG(主绿)、CR(乡红)、CY(乡黄)、CG(乡绿)六盏交通灯需要控制;交通灯由绿→红有4秒黄灯亮的间隔时间,由红→绿没有间隔时间;系统有MRCY、MRCG、MYCR、MGCR四个状态; 乡间公路右侧各埋有一个传感器,当有车辆通过乡间公路时,发出请求信号S=1,其余时间S=0; -A main road, down a country road. Composed of a crossroad
LP0001
- 应用: 人体感应开关灯 人体感应报警器 自动门 花园灯 防盗器 玩具 -Application: human body sensor light switch automatic door sensor alarm light alarm Toy Garden
on9658-msp430
- 可见光照度传感器_On9658和MSP430F449的源程序-Visible light illumination of the source sensor _On9658 and MSP430F449
light_demo
- 这是一个mini6410的光感器的驱动代码,重要地方都有注释。-This is a mini6410 light sensor driver code, important place have a comment
1750
- 光照传感器的全套资料。应用前景广。消费电子 工业电子 都有用 -The full set of data of the light sensor. Broad application prospects. Consumer electronics industrial electronics have
light
- 运用CC2530单片机实现对光照传感器做AD转换实现光照强度的摄取。-Using CC2530 MCU AD converter on the light sensor to do to achieve light intensity intake.
STC_GY-30
- 数字光照度传感器GY30的51单片机读取程序,已经调试通过-Digital light sensor GY30 of 51 single reading program, has been debugging through
Car-Bonnet-Light-Control-Using-Tilt-Sensor
- This project is based on light maintanence in car and code is made using of embedded system and will work in all Mp lab code
lighting-Bluetooth-and-sensor
- 本项目设计开发基于Bluetooth无线通信技术的智能手机/PC机的直接管理控制家庭电灯同时利用一些智能传感器感知家庭室内亮度将光照信息传递给单片机判断处理,自动调节照明灯打开个数,实现家庭照明系统控制简单方便、节能低碳环保功能。-The project design and development based on Bluetooth wireless communication technology of the smart phone /PC machine direct manageme
LPS22Hb_Isl29020
- 压力传感器LPS22HB和光传感器ISL29020产品详细资料,用于编程(pressure sensor LPS22HB and light sensor isl29020 data sheet)