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Transducer_uart
- 通过串口控制变频器的程序源码 Transducer.c为变频器相关 Uart_Fun.c为串口相关 单片机采用新华龙的F020，变频器采用爱默生-control through serial converter source Transducer.c procedures related to the inverter Uart Serial _Fun.c related to SCM's new F020 Single-Hualong, the inverter used
an184sw
- his header file that is used to define all preprossor directives, global variables, and prototypes. The user must modify this header file for their particular Bridge Transducer in use before proceeding.
transducer
- dsp实现电机变频控制的程序-dsp motor inverter control procedures
Transducer.rar
- 台达变频器通讯软件：台达变频器使用RS-485通讯，计算机与其通讯时，只要在计算机端加一个“RS-232转RS-485”就可以了。本软件在工业现场使用多年。,Tatsu Units Inverters communication software: Tatsu Inverter Units using RS-485 communications, computer and its communication, as long as the client on the computer plus
74LS04CX20106.rar
- 超声波发射电路主要由74LS04缓冲反向器和超声波换能器构成，单片机输出方波信号。 超声波接收由CX20106完成，CX20106具有内部前置放大，载波选频，脉冲解调等功能，在接收到超声波时，CX20106的7脚输出低电平。,Ultrasonic transmitter buffer by reverse 74LS04 and ultrasonic transducer consists of single-chip output square wave signal. CX20106 com
measur_the_rate_of_fluid_flow.
- 基于单片机的超声波流量计,1. 研究了时差法超声波流量计的测量原理，对超声波在流体中传播特性及超声波换能器的特性及安装选择进行了深入研究,Ultrasonic flowmeter based on single-chip, 1. Study of the time difference method of measuring ultrasonic flowmeter principle of ultrasonic propagation in the fluid and the ultrason
transducer
- 讲诉关于变频器的很多知识，清晰有条理，便于理解-Complaints about a lot of knowledge on the drive, clear structured, easy to understand
OVERV_TEST3
- 51内核单片机的超声波测距代码，单独收发换能头-51-core single chip ultrasonic ranging code, a separate transceiver transducer head
ultrasonic-dis
- 下面是一个超声波测距的程序，硬件电路由于电脑格盘已丢失，下面的代码是从样机上复制的。 硬件电路包括液晶显示、超声波的发射、超声波的接受、滤波、单片机处理。 液晶显示采用LCD1602模块，下面的代码里有液晶的驱动，可以拷贝用于它处。 超声波发射电路包括压电换能器及其支持电路，发射约44KHz的超声波。 超声波的接收电路包含一块CD40106处理芯片。技术指标大约是测距范围在三米左右，测量精度约在厘米级别。大量用于倒车雷达的测距中。-The following is a range
transducer
- 指机械的、电子的或化学器件，用于区分、记录或指示环境中某一变量的变化，如温度、压力、电荷、电磁辐射、核辐射、粒子或分子等。如紫外检测器是将通过待测物质后的光强变化转化为电信号的器件，这类信号转换器英文中又称为transducer。 -Refers to mechanical, electronic or chemical devices used to distinguish records in a particular environment or direction of change
ABSTRACT
- 该系统由主控制器、测温电路、显示电路及控制电路四大部分组成, 芯片使用了ATMEL公司的AT89S52单片机和美国DALLAS公司的DS18B20数字温度传感器。本文针对AT89S52单片机的性能和工作原理做了简单介绍；同时对测量范围在-55～+125℃之间的数字温度传感器DS18B20做了详细介绍。对软、硬件的各个模块，逐步分析设计，画出各模块流程图。经过反复的模拟运行、调试，最终实现系统功能。 该系统可应用于粮食仓储系统、楼宇自动化系统、空调系统的温度检测和生产过程监控等领域。 -
slaa136a.pdf
- The devices used to transmit and receive the ultrasonic sound waves in this application are 40-kHz ceramic ultrasonic transducers. The MSP430 drives the transmitter transducer with a 12-cycle burst of 40-kHz square-wave signal derived from the cr
MAX038
- 介绍了一种基于MAX038的宽频程控波形发生器。它可以产生三角波、方波和正弦波．输出频率范围为1．6 kHz～40MHz。与其他类型的波形发生器相比，该系统具有程控调节输 出频率的突出优点：以单片机和集成波形发生芯片MAX038为核心构成硬件电路能自动地反馈控制输出频率：采用上位机(Pc机)的软件设置波形发生器的各种参数并实时显示输出频率值。该波形发生器已经成功地应用于超声波发射换能器中。-Introduced a program based on the MAX038 waveform g
transimitterTutorial
- 通过对各类变送器的学习，掌握各类变送器的基本结构特点和使用发放，能够设计不同的变送器。-Transmitter through the various types of learning, to master the basic structure of various types of transducer characteristics and the use of the release of different transmitters can be designed.
Field_II_PC7_3
- 模拟B超的运行。模拟换能器、数据采样、噪声去除、成像-Simulated B-operation. Analog transducer, data acquisition, noise removal, imaging
klm_transducer_model
- KLM [Krimholtz, Leedom, and Matthaei, 1970] model of broadband transducer operation into an acoustic medium. Single active layer.
Transducer-book-dec-04
- Transducer for the measure of electric power, voltage and current
acceleration-transducer
- 7455加速度传感器 测球体角度-acceleration transducer
document (1)
- Type of pressure transducer
pgs-a_manual_im-t-168f_01_eng
- Pressure transducer type PGS-A