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jifenshishuzidianyabiao
- 摘 要 本设计采用单片机（89S52芯片）为系统的控制核心。整个设计采用了模块化的设计思想，包括直流稳压电源模块、LED数码管显示模块、自动校零电路模块、采样电路模块、测量电路模块。- This system regards the request of the topic, adopting 80C51 for controlling core,
shukongdianyuan
- 用单片机数控电源，用LED数码管显示，运行稳定-NC with MCU power supply, with LED digital tube display, stable operation
MCU_Microsystem08.20.12.36
- 数控直流源 基于C8051F040的开关电源制作-NC dc switching power supply source based on C8051F040 production
1205
- 开关电源中的EMI和热设计，这是一篇演讲稿。英文的。- EMI and thermal design For Switching Power Supply
1206
- 开关电源中输出变压器的选用和设计，用windjview打开。-Switching Power Supply in the selection and design of the output transformer, with windjview open.
430POWER0--5V
- 用MSP430F149做的数控电源，通过键盘设定输入值，通过AD/DA数据转换后，用1602显示设定值和输出值。-MSP430F149 to do with the NC power supply, set the input values through the keyboard, through the AD/DA data converters, the display settings with the 1602 value and output value.
PowerC51
- 在Proteus仿真环境下，用AT89C52做的数控电源，通过键盘设定输入值，通过AD/DA数据转换后，用1602显示设定值和输出值。-In the Proteus simulation environment, using AT89C52 done digitally controlled power, through the keyboard, set the input values, through the AD/DA data converters, the display setti
power_source_design
- 电源设计精彩问答，很好的关于电源设计的参考资料-Power supply design exciting questions and answers, a good reference on the power supply design
zhinengdianyuan
- 利用所学的模电知识，制作的智能电源，可已解决设计中的电源问题。-Learned model using electrical knowledge, making intelligent power could have the power to solve design problems.
TL1451A
- 一种能产生宽调节占空比的PWM芯片，适合做逆变电源。-Can generate a duty cycle of the PWM chip width adjustment, suitable for power inverters.
lyw
- 数控电源，包括程序。硬件原理图。已经通过调试可以使用。-NC power supply, including the program. Hardware schematic diagrams. Have been through the debugger can be used.
shu kong dian yuan
- 程控直流数控电源，在keil环境下编写的，使用STC系列单片机实现的简易数控电源，具有掉电保存数据等功能。-NC program-controlled DC power supply, the environment in the keil prepared, using a simple STC series single-chip microcomputer numerical control power supply, with power-down functions to save d
vedio
- 无线射频，手机电路，电视家电，信号处理，电源电路等电路图应有尽有-vedio
java
- 无线射频，手机电路，电视家电，信号处理，电源电路等电路图应有尽有-java
SwitchingPowerSupplyDesign
- 开关电源设计基础知识，本文中详细的介绍了开关电源的基本理论，设计方案-Switching power supply design basic knowledge, this article describes in detail the basic theory of switching power supply design program
changyongmokuai
- 包含设计中几种比较常用的模块，如：DAC,ADC,AIC,电源模块等-Includes the design of several commonly used modules such as: DAC, ADC, AIC, power supply module
1
- 摘要：基于单片机的数控开关电源是利用单片机实现对开关电源的输出电压设定、输出电压步进调整、输出电压和输出电流显示等数字控制。本文设计的数控开关电源由两部分组成。开关电源部分采用基于PWM控制的不对称半桥功率变换器，由模拟控制芯片KA3525产生PWM信号经驱动电路实现对功率变换电路的输出电压控制，实现电压的稳定输出。数控部分采用凌阳单片机的D/A输出对KA3525的误差比较器的参考端进行数字给定，实现对输出电压的设定、步进调整和显示等功能。文中给出了系统设计框图，对各部分电路进行了分析，并给出了
kk
- 本资料是各种电源的原理图，会为您在设计稳压电源提供很好的帮助-This information is schematic diagram of various power supply will be for you in the design of regulated power supply provides excellent assistance
net-35A-rpt
- net-35A明伟电源模块资料，正负5V和12V输出，UL认证-net-35A power supply module Mingwei information, plus or minus 5V and 12V output, UL Certified
30
- 很好的数控电源，在使用方面很方便！希望给大家带来更多的方便！-Very good numerical power, in the use of easy! Want to give you more convenience!