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数控恒流源
- 基于单片机的数控恒流源 原理图 c程序
Current.rar
- 基于51单片机的数控直流恒流源，全国电子设计大赛题目,51 NC-based single-chip DC current source, the National Electronic Design Competition Title
数控直流恒流源的设计与制作
- 摘 要：本系统以直流电流源为核心，AT89S52单片机为主控制器，通过键盘来设置直流电源的输出电流，设置步进等级可达1mA，并可由数码管显示电流设定 值和实际输出电流值。本系统由单片机程控设定数字信号，经过D/A转换器（AD7543）输出模拟量，再经过运算放大器隔离放大，控制输出功率管的基极， 随着功率管基极电压的变化而输出不同的电流。单片机系统还兼顾对恒流源进行实时监控，输出电流经过电流/电压转换后，通过A/D转换芯片，实时把模拟量转 化为数据量，再经单片机分析处理，通过数字量形式的反馈环节，
da恒压恒流控制程序
- C8051F005单片机的AD和DA的采样程序，用于恒压恒流控制。-C8051F005 MCU AD and DA sampling procedures for the constant voltage constant-current control.
HLYxyy
- 电压电流检测 实时显示 用于0-200A的恒流源上。-Detection of real-time display of voltage and current for the 0-200A constant current source.
current
- 一些关于恒流源的资料，那里有电路原理图，用的着的话就拿去吧。-Some information on the constant current source, where the circuit schematic diagram, if used in the case go forward.
Current
- 数控直流恒流源，具有电流数字显示，输出电压0-24V 电流20-2000mA，精度1mA pdf文件为原理图。-NC DC current source, with current figures show that the output voltage 0-24V current 20-2000mA, accuracy 1mApdf document schematics.
Current
- 1、数控直流恒流源的单片机代码。 2、重要包括电源、输入处理、A/D采集、键盘、LCD显示、D/A输出。-1, numerical control of single-chip DC current source code. 2, it is important to include the power supply, input processing, A/D acquisition, the keyboard, LCD display, D/A output.
HengLiu
- 一个很实用的恒流控制器，已经在多次试验验证-A very practical constant current controller, has been in a number of tests
AE-HLQD24-220
- LED日光灯外置电源，输入AC180--265V，输出DC24V，可调恒流-LED fluorescent external power supply, input AC180- 265V, Output DC24V, adjustable constant current
dianliuyuan
- 用89C52制作恒流源，精度可达1mA.最大可以达到1A，可进行递增或递减控制，步进为10.-89C52 produced by constant current source, the accuracy of up to 1mA. The largest can reach 1A, can be increased or reduced control, stepper for 10.
基于51单片机恒压恒流源的设计
- 51单片机实现LED恒流，LM358加三极管(51 MCU LED constant current)
恒流负载
- STC系列单片机处理恒压，恒流，有原理图，程序和方法等(STC series microcontroller processing constant pressure, constant current, there are schematics, procedures and methods)
LED恒流驱动程序
- 用于恒流LED高效率驱动程序非常实用，如果可以的话希望大家多多支持(Very high efficiency driver for constant current LED)
数控直流恒流源 Elva
- 该恒流源电路由运算放大器OP07C、大功率场效应管Q2、采样电阻R11、负载电阻R6等组成。(This constant current source circuit consists of op amp op07c, high-power fet Q2, sampling resistor r11, load resistor R6, etc.)
stm32f030 恒流恒压源
- 恒流恒压可调电源，精度为5mv 电压输出为 0-10v 电流输出为 0-2000mA 可进行按键设置，根据用户需求设置输出不同电压电流值。(Key settings can be set, according to user needs to set the output voltage and current value)
23 PID调节恒压恒流输出 智能充电器
- stm32使用pwm波输出恒压恒流源 哈哈哈哈哈哈哈哈哈(STM32 uses PWM wave to output constant voltage constant current source)
恒流
- 开关电源恒流源设计，用于驱动激光器，二极管。(Constant current source of switching power source designed for driving lasers, diodes.)
利用stm32实现PID 恒流源控制
- 基于For PID实现的恒流源，更改占空比(Constant current source based on for PID)
6种最常用恒流源电路的分析与比较
- 6种最常用恒流源电路的分析与比较,值得学习(The analysis and comparison of the six most commonly used constant current sources are worth learning.)