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4-20mA输出的PWM计算程序
- 4-20mA输出的PWM计算程序
4~20mA
- 本文给出了一种利用软件实现4～20mA传感器数据转换的方法，消除了硬件电路中电压放大器输出端的残留电压，保证了数据转换精度-this paper, the use of software to achieve a 4-20mA sensor data conversion methods Elimination of hardware circuit voltage amplifier output voltage of the res
4-20mA-PWM
- 8051驱动LED的4至20毫安的PWM程序。C环境-LED driver 8051 of 4-20 mA process of PWM. C environment
4-20mApwmout
- 工业仪表常用到4-20mA输出此程序通过C51单片机模拟输出PWM 提供了很好的思路和事例-Industrial instrumentation commonly used to 4-20mA output of this program through the C51 single-chip analog output PWM provides a good example of ideas and
ad421
- 4~20mA电流环输出式数模转换器AD421的基本接线-4 ~ 20mA current loop output DAC AD421 basic wiring
4-20mAto5V
- op07 4-20mA输入0-5V输出的IV转换电路 op07 4-20mA input 0-5V output IV conversion circuit. doc-op07 4-20mA input 0-5V output IV conversion circuit. doc
AD69400000
- 4-20ma 输出,ad694中文芯片资料.-4-20ma output, ad694 Chinese chip information.
4-20mA-Current-Loop-Primer
- 20ma的电流环通信回路仍应用于一些远程通信的场合，本文为其实现过程。-20ma current loop
iv_4_20ma
- 介绍如何简单可靠而方便测量 4～20mA 信号的文章。许多仪器仪表在远距离传送信号时，都有可能采取 4～20mA 的方式进行传送。本文对使用运算放大器或者不用运算放大器的场合都有介绍。给出了接口电阻的计算方法以及调整4mA＝零点，20mA＝满度的详细说明。并附有局部连接的原理图。-How simple, reliable and convenient measurement of 4 ~ 20mA signal article. Man
4~20mA
- 4~20mA变送器开发用的代码用AD421芯片-4 ~ 20mA transmitter developed using AD421 chips with the code
4-20ma
- 4-20MA电流信号发生器电路,非常有用。-4-20mA Current signal generator circuit, very useful.
Gerador-4-20mA
- Circuit 4-20mA generator make in Altium Desgin-Circuit 4-20mA generator make in Altium Desgin
4-20mA
- 工控，电力，仪表中常常使用4-20mA的信号输出，低成本高精度设计-Is often used in industrial control, electric power, the instrument of 4-20 ma signal output, low cost and high precision design
0-5v-output-4-20ma
- 0-5v电压转4－20ma电流输出电路设计方法-0-5v 4-20ma current output voltage transfer circuit design
PWM-OUT-4-20mA
- 单片机PWM控制4-20ma输出电路参考设计-SCM 4-20ma output PWM control circuit reference design
PWM-convert-4-20ma-output
- 将单片机PWM信号变送成工业标准电流输出4-20mA -The microcontroller PWM signal transmission into industry standard 4-20mA current output
PROTEUS仿真 输出4-20mA
- preteus仿真 4-20mA输出 加数据表(protues multisim 4-20mA)
采集4-20ma电流
- 基于STM32采集4-20ma转成0-3.3v电压输入。(Based on STM32 acquisition, 4-20mA converted to 0-3.3v voltage input.)
4-20ma RTD
- 可测量和处理来自 2 线、3 线和 4 线电阻式温度检测器的温度信号输入，并输出与来自 RTD 输入的所处理的温度相对应的 4 至 20 mA 电流回路信号，并进行系统级的校准以提高 ADC 和 DAC 精度。(It can measure and process the temperature signal input from the 2-wire, 3-wire and 4-wire resistive temperature d
0-5V转4-20MA电路讲解
- 0-5V转4-20MA电路讲解，用于产生0-24ma