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shukongzhiliudianyuan
- 介绍了一种闭环智能数控直流电流源的设计原理和实施方案，该方案采用自行设计制作的高精度电压源，利用单片机、PWM和运算放大器构成A/DD/A转换器来控制场效应管导通状态的原理，达到了输出恒流的目的。整个系统采用89C58单片机作为主控部件，将预置电流值数据送入D/A转换器，经硬件电路变换为恒定的直流输出，同时使用采样电阻将实际输出电流转换成电压送入A/D转换器，并将其反馈到单片机中构成闭环系统，进而实现预设值和实际值的比较，再通过调整D /A转换器输出的电压来改变场效应管的导通状态，减小了实际值与
shukongdianyayuan
- 项目名称：数控电压源,包括资源:C语言源程序，电路原理图，PCB，protues仿真。-Project Name: Numerical Control voltage source, including resources: C language source code, circuit schematics, PCB, protues simulation.
Constant_voltage_source_CNC
- 数控恒压源控制程序 应用51IC-CNC control procedures applied constant voltage source 51IC
13898346shu.kong.dian.yuan
- 数控可调电压源的设计。设计中包括总电路图，课程设计书等-CNC design of adjustable voltage source. Included in the overall circuit design, curriculum design, etc.
dac
- 0～5伏可调数字电压源，以5伏为基准电压，数码管显示当前电压值，使用VHDL语言实现，程序都加了注释，方便阅读。 -0 ~ 5 V digital voltage source adjustable to 5 V for the voltage reference, digital tube displays the current voltage value, the use of VHDL language, the program notes are added to facilita
NCVoltage
- 基于51单片机的数控直流电压源,8位数码管显示,输出电压范围0到14V-51 NC-based single-chip DC voltage source, 8-bit digital tube display, the output voltage range of 0 to 14V
VCALL
- 数控直流电压源，LCD及LED显示，并带有反馈功能的程序和proteus仿真。-NC DC voltage source, LCD and LED display, and a feedback function of the procedures and proteus simulation.
VOL
- c8051f330 内部AD做电压表的的源代码 呵呵 我自己写的 编译通过了-AD do c8051f330 internal voltage source code form Ha ha compiler I wrote it myself, through the
voltage
- 通过FPGA 控制实现数字电压表的设计，用VHDL实现，编写源代码-FPGA control through the digital voltage meter design, the realization of VHDL, the preparation of the source code
whole
- 用AT89C51实现的数控电压源，电流源，波形发生器-digital voltage source,current source,wave generator,using AT89C51
dianya
- 数控电压源的单片机程序及produce仿真，实际测试可用-CNC Single-chip voltage source of the simulation process and produce the actual test can be used
zhu
- 数字电压源，通过编程可以完成对电压的改变-Digital voltage source, through the completion of the programming voltage can be changed
Voltage
- 本设计以AT89S52为核心，通过A/D、D/A转换、V/I转换及独特的算法实现了高精度的，电流输出范围为20mA～2000mA的数控直流电流源。该电流源具有电流可预置，1mA步进，同时显示给定值和实测值等功能。-The design AT89S52 as the core, through the A/D, D/A converter, V/I conversion and a unique high-precision algorithm, the current output range
CNC_voltage_source
- 数控电压源 实现不同电压的程控调节 精度高 实用-CNC voltage source to achieve a different programmable voltage regulator with high precision and practical
M16
- atmega16测电压源码，适合AVR单片机的初学者-atmega16 measuring voltage source, suitable for beginners AVR Microcontroller
yy
- 电压源程序（适用于凌阳单片机），主要是C语言编程。-Voltage source (for Sunplus)。Are mainly C programming language。
dyy
- 电压源控制程序 源码及可安装程序 编程环境为labwindows cvi-Voltage source control program source code and programming environment that can be installed for the labwindows cvi
dpjhly
- proteus仿真，数字可调电压源，单片机AVR代码选自其他的，因此显示的数值相差10倍-proteus simulation, digital adjustable voltage source, AVR microcontroller code is selected from the other, thus indicating a difference of 10 times the value of
777
- 实现数控电压源的精确控制，从0——15V-NC precise control of voltage source, from 0- 15V
source
- 本程序为09年“NEC”杯全国二等奖F题作品《数字幅频均衡功率放大器》的单片机程序，基于C8051f020八位单片机，实现功能包括：与FPGA的八位并行总线通信；通过查表法及程控DAC参考电压实现数字幅频均衡。-This procedure for the 2009 " NEC" second prize F Cup National title work, " Digital amplitude-frequency balanced amplifier" o