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IRF510_188170
- IRF510是一个常用的mos管.他的主要应用不是在其放大的方面.而是在其恒流方面,因此做为直流电流源的设计有很高的灵敏度
基于单片机的恒流源
- 数控直流电源的设计与实现 一、实验目的 １． 了解数控技术和电源技术。 ２． 熟悉微机原理及其接口技术。 ３． 运用微机系统实现一个数控直流电源。
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，
hengliuyuan
- 数控恒流源的一些资料，实现步进为0.1MA的256级调整-Numerical control constant current source of some information to achieve the 256 step adjustments for 0.1MA
Pt100
- Pt100测温电路调试体会 主要介绍Pt100测温电路常用的几种接法包括两线制桥式测温电路，三线制桥式测温电路，恒流源测温电路。以及各种测温电路调试时的注意点。-Pt100 temperature measuring circuit debugging experience introduces the Pt100 temperature measurement circuit of several commonly used access method, including two-wir
kjhk
- 电子血压计工作原理和设计 统由恒流源、压力传感器、放大电路、带通滤波、二次放大、血压脉冲触发、液晶驱动器、键盘语音电路和单片机组成。-Electronic blood pressure monitors working principle and design of integration by the constant current source, pressure sensor, amplifier, band-pass filtering, the second amplifica
shukongzhiliuhenliuyuan
- 基于单片机的数控直流恒流源设计，经过实践论证，代码正确。-Microcontroller based digital controlled current source design, through the practice of argumentation, the code correctly.
4444
- 数控恒流源相关资料，供大家学习，共同进步-Numerical control constant current source information for them to learn and progress together
constant-current-circuit-design
- 介绍了几种恒流源电路的设计，包括线性恒流源、开关恒流源、集成稳压器恒流源的结构原理及特点。-Describes several constant current source circuit design, including linear constant current source, switching constant current source, an integrated voltage regulator current source and characteristics of
temp
- 双恒流源测量热电阻原理图 双恒流源，差分测量 精度可达到0.1度-Dual current source measure thermal resistance constant current source schematic double differential measurement accuracy of 0.1 degrees
henliuyuan
- 恒流源电路的用法与原理，可应用于充电电路-Usage of the constant current source circuit and the principle can be applied to the charging circuit
DAC7512
- 恒流源的设计，相信参加TI比赛的同学们都有所需要的哟，绝对不错的文档，望支持-Constant current source design, I believe that students participating in the TI the game has yo, absolutely good document, hope and support
constant-current-source
- 一款大电流高精度恒流源设计方案,适合恒流源设计方案-High-current high-precision constant current source
base-on-Cortexm3
- 本数控恒流源系统主要由恒流源控制电路、DC/DC变换电路和单片机控制部分三个功能模块组成。恒流源控制电路由硬件闭环稳流电路实现输出电流的稳定控制。DC/DC转换模块采用单端正激式DC/DC变换电路，可实现降压和升压的功能，扩大输入电压范围至8-20V。单片机控制模块以MSP430单片机为控制核心，结合键盘、DAC和LCD实现系统的控制和显示功能。-failed to translate
TIAOGUANG
- 实现按键控制当单片机PWM实现分100级手动调光 采用恒流源给LED供电，单片机控制恒流源大小。-Achieved with control buttons when the microcontroller PWM to achieve sub-100 manual dimming Using constant current source to the LED power supply, microprocessor control constant current source si
based-DC-current-source-design
- 基于AT89S52单片机的直流数控恒流源设计-AT89S52 microcontroller based DC current source design CNC
ce-wen-dian-lu
- 文档对当前测温电路的各种设计进行分析，推荐使用恒流源。-Various design documents for the current temperature measurement circuit is analyzed, it is recommended to use a constant current source.
基于单片机控制的直流恒流源设计
- 包含了大量当前单片机控制的直流恒流源的设计资料，有助于对单片机控制的直流恒流源的学习和设计。
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.)