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dianyuan
- 简易数控直流稳压电源设计简易数控直流稳压电源设计-Simple DC power supply design simple CNC CNC DC Power Supply Design
tramsformer
- 简单易用的反激式开关电源变压器设计软件 excel格式的 -Easy to use flyback switching power transformer design software excel format
inver_power
- 本逆变电源要求能将12V电瓶的直流电源通过该逆变器逆变后，能产生110V 50HZ或60HZ的交流电压，并且能在150W的负载范围内，保证其输出电压稳定在110V±5 的范围内-Requirements of the inverter can supply 12V DC battery through the inverter after the inverter, to produce 110V 50HZ or 60HZ AC voltage, and load in the range 15
DC_PROTECT
- 直流电源输入保护，带极性保护，过压保护功能！-DC power input protection, with polarity protection, over-voltage protection function!
SwitchPowerSource
- 很辛苦才画出来的一个开关电源原理图，protel 99 se上的。印刷出来能工作-How much could draw out a switching power supply schematic, protel 99 se on. Printing can work out
moto
- 用stc89c52实现固定频率的占空比的方波的产生。主要用到的模块有定时器和串口发送。用串口发送来控制方波产生的占空比，用于控制电机和开关电源-With stc89c52 duty cycle to achieve a fixed frequency square wave generation. The main module used in timers and serial port. Sent to control the use of serial production of the
1111
- 开关电源pcb规范，感觉挺好的，开关电源布线要求比较高，把它搞懂了，其他的就是小菜，-Switching power supply pcb specification, feeling quite good, switching power supply wiring required is relatively high, it get to know the other is the side dish, huh, huh
SPWM
- 51单片机产生SPWM波程序，用于逆变电源的制作。-SPWM wave generated 51 single procedure for the production of power inverters.
7805稳压电源电路图
- 7805稳压电源电路图
PICPowerSupply
- 值得收藏的 PIC18F876A 数控电源，采用1602液晶显示-It is worth to collect the PIC18F876A nc power, using 1602 LCD display
PWM
- PWM.rar 升压式PWM开关电源控制芯片研究与设计。。。吐血推荐-PWM.rar Boost PWM Switching Power Supply Control IC research and design. . . Recommend hematemesis
kaiguandianyuan
- 用protel绘制的开关电源原理图与PCB-Drawing with protel schematic diagram of the switching power supply and PCB
HWS15-12A
- 电盛兰达HWS15系列开关电源原理图及PCB文件，自己辛苦抄好画好，还没有量产，拿出来大家分享。用Altium Desigenr打开。-Densei-Lambda HWS15-12/A 1.3a power sch pcb file
电源技术应用资料
- 电源技术应用资料.zip
用89C51做稳压直流稳压电源
- 89c51做的直流稳压电源 proteus仿真 通过 有完整的仿真电路图和源代码 -89c51 do proteus simulation of DC regulated power supply through a complete simulation of circuit diagrams and source code
HighConvert_Pwm
- 1.本文对一种高效的升压式PWM 变换电路作了分析研究 对开关状态的切换效率高 采用双零软开关工作，大大降低了开关损耗, 提 高了电路的转换效率. 2.该电路在高频的开关电源、逆变器等电力电子电路上有很大的实用价值, 可以提高电路的转换效率. -1. In this paper, an efficient step-up PWM conversion circuit analysis study on the switch to switch the state of high effi
RTC
- 此代码是对电源管理部分的详细的代码，采用的是三星ARM9的技术开发的，对想学习ARM的朋友非常的有帮助-This code is a power management part of the detailed code, adopted by Samsung ARM9 technology development, to want to learn ARM friend very helpful
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.
PowerDisgn
- 介绍电源设计的质料，对硬件开发入门很有好处-Power supply design to introduce material on the hardware development is very good for entry
NCSteppingDCvoltagesurce
- 本文所介绍的数控直流稳压电源与传统的稳压电源相比，具有操作方便，电压稳定度高的特点，-Described in this article CNC DC Power Supply with the traditional regulated power supply, compared with convenient operation, high voltage stability characteristics,