搜索资源列表
power
- 整流电路,滤波器,直流稳压电源,晶闸管及可控整流电路 -power
k
- 数控直流稳压电源,运用继电器控制,达到输出在2~~15V之间-NC DC regulated power supply, the use of relay control, to the output between the 2 ~ ~ 15V
O128647
- (1) 可输出电压:范围0~+9.9V,步进0.1V,纹波不大于10mV。 (2) 可输出电流: 500mA。 (3) 可输出电压值由数码管显示。 (4) 由“+”、“-”两键分别控制输出电压步进增减。 (5) 为实现上述几部件工作,自制一稳压直流电源,输出输出± 15v,+5v。 (6) 自拟验收方案:对基本功能实现证明。 -(1) output voltage: range 0 ~+9.9 V, step 0.1V, ripple less than 10mV. (2
DC_SOURCE
- 0-30V/4A的数控直流电源的原理图和源码-0-30V/4A NC DC power supply schematic and source code
DC_classic_document
- 硬件开发直流电源经典文档DC classic document-DC classic hardware development documentation DC classic document
jp1
- 数控直流电源,实现步进输出直流电源,置数输出,还可以输出波形.-Sorry,I don t know!
Highpowerusingc
- 大功率直流电源的数字控制,基于单片机,用C语言编写的。-big power using C language,based direct power.
UAO
- UAO由电压型直流电源供电的逆变电路。 是一个三相电压型逆变电路的主电路。直流电源采用相控整流电路,由普通晶闸管组成。其驱动代码实现。-UAO voltage DC power supply from the inverter circuit. Is a three-phase voltage-type inverter circuit of main circuit. DC power supply with phase-controlled rectifier circuit, compos
Cchengxu
- AD采样,数字测频器,直流稳压电源,液晶显示和键盘数码管显示-AD sampling, digital frequency measurement, DC power supply, LCD display and keypad LED display
zhiliuwenyadianyuan
- 直流稳压电源的设计方案,叫你一步一步做出稳压电源,通俗易懂-DC power supply design, called the power supply to make you step by step, easy to understand
digitaldcpower-0.5.3.tar
- 一个在AVR下开发的精密数控直流电源,软件是有两个版本 :0--22V 0--2。5A :0--30V 0--2A-DEVELOP DIGITAL CONTROL DC POWER IN AVR Digital DC Power Supply Unit The software is prepared for 2 versions: - 0-22V 0-2.5A - 0-30V 0-2A It is possible to build a different
asdf
- 数控直流稳压电源的设计,实现了以0.1V为单位步进的功能-NC DC power supply design, implemented to 0.1V for the unit step function
design-of-the-digital-implement-
- tlc494摘要:设计的开关稳压电源,其系统硬件由三个环节组成,即整流滤波环节、直流-直流升压变换(DC-DC)环节、以及测控与键盘显示环节。整流滤波采用二极管桥式整流后加电容滤波电路;由脉宽调制芯片TL494为控制器构成BOOST原理的升压型DC-DC变换器;测控环节由内带A/D转换器的紧缩型单片机STC12C5412AD和简易键显电路及串行D/A转换器构成。软件配合A/D、D/A实现了电压电流的测量和输出电压的步进调-very good it is very important to eve
CNC-DC-Power
- 89C52单片机数控直流稳压电源的Proteus仿真+Keil C源码-SCM simulation+ NC DC power supply source
shiyongdianyuandianlu
- 介绍了常用见的开关电源、直流电源等电源电路-See descr iption of commonly used switching power supplies, DC power supply circuit
NC_DC_Power
- 这是一个数控直流电源的C51代码,具有数码管显示功能,键盘输入功能,电压范围是5V至10V。欢迎下载。-This is a numerical code C51 DC power supply with digital display, keyboard input, voltage range is 5V to 10V. Welcome to download.
dianpianjidianzishizhong
- 以AT89S51芯片为核心,辅以必要的电路,设计了一个简易的电子时钟,它由4.5V直流电源供电,通过数码管能够准确显示时间,调整时间,从而到达学习、设计、开发软、硬件的能力。-The AT89S51 chip as the core, supplemented by the necessary circuitry to design a simple electronic clock, which consists of 4.5V DC power supply, by digital cont
pwm
- msp430中pwm实现直流电源的设计 可实现0-9.9步进为0.1的电压输出-pwm msp430 in the design of DC power supply can achieve 0-9.9 step 0.1 of the voltage output
gongcheng
- 利用msp430149做的简单数控直流电源 可实现0—9.9v的电压输出 步进0.1 带键盘输入-Done using a simple numerical msp430149 DC power supply can achieve 0-9.9v output voltage step of 0.1 with keyboard input
leddianzhendianzizhong
- 本设计电子时钟主要功能为: 1. 具有时间显示和手动校对功能,24小时制; 2. 具有年、月、日显示和手动校对功能; 3. 具有闹铃功能; 4. 具有贪睡功能;; 5. 掉电后无需重新设置时间和日期; 6. 采用交直流供电电源。交流供电为主,直流电源为后备辅助电源,并能自动切换 -The design of electronic clock main functions are: 1. With time display and manual proofreading