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triapf1
- 基于单位功率因数控制策略的三相全控整流。开关器件采用IGBT。PWM波形产生控制电路里使用的饱和限制模块，就是限制波形的幅度的，对输出直流电压幅值影响很大。-Based on the unity power factor control strategy of three-phase full-controlled rectifier. Switching device IGBT. PWM waveform generator control circuit in the saturation
pictest
- 主要使用PIC的 16F737 实现了可控硅开关的过零点投切功能 以及判断缺相报警-PIC of the 16F737 using the thyristor switch to achieve zero-crossing switching functions and determine the relative lack of police
pluji
- 此为自动量程切换频率计的设计，文件中有相关电路图，以及仿真结果，主要由单片机进行计数和控制，由keil c编写-This is an automated switching frequency range of design, documents related to circuit, as well as the simulation results, carried out mainly by the single-chip counting and control, prepared by
pinglu00
- 此为自动切换频率的频率计的程序，程序已经经过仿真和调试可以直接使用，硬件电路也已经得到实现-This is the automatic switching of the frequency of the frequency of procedures, procedures have been simulation and debugging can be used directly, the hardware circuit has also been achieved
ARMcunchujiegou
- ARM存储系统概述与存储器的管理；快速上下文切换技术；高速缓冲区的读写-Overview of ARM memory storage systems management fast context switching technology high-speed read and write buffer
Timer00000Interrupt
- C8051F120的定时器及外部中断使用C程序，包括各定时的8/16重载，捕捉，高速切换等。经片上调试通过，放心下载使用-C8051F120 timer and external interrupts use the C program, including the timing of the 8/16 overload, capture, high-speed switching. The on-chip debugging through, secure download
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
ucos285
- 本文概述了ucosII所需要的最基本操作的必要函数及任务的切换的实现-This article outlines the basic operation of ucosII needed functions and tasks necessary for the realization of switching
CDQ-2A
- 2路充放电。控制充电系统进行智能自动切换充电的系统。-2-way charge and discharge. Control charging system charging intelligent automatic switching system.
CTRL
- 一个电器智能控制开关的源程序，可作为智能家居系统中的一个模块使用，与上位机相连，接收上位机的指令并进行开关动作，可查询状态-An intelligent control switch electrical source, can be used as smart home system, a module to use, with the host computer connected to host computer receives the instructions and make swi
AD
- TMS320F2812开关电源中 实现A/D转换-TMS320F2812 switching power supply to implement A/D conversion
SPWM
- 基于TMC320VC5416的脉宽调制，用于开关电源中！-TMC320VC5416-based pulse-width modulation for switching power supply!
C01
- Switching LED connected to port PC
kaiguandianyuan1.4
- 该资料主要用于制作开关电源时作为参考资料-The information is mainly used as a reference when making switching power supplies
pulse_charger
- 一种用avr单片机实现RS485通信的开关式充电器源程序-A RS485 communication with the avr Microcontroller source switching charger
armok01102468
- 能实现功能有：显示年、月、日、星期、时、分、秒、阴历月日、温度，共21位数码管。其中星期和阴历月日能根据公历自动计算改变，到2050年之前有效。温度可以测量从-10到40℃之间的温度。还可以设定两个定时、12/24小时显示、自动亮暗切换的时间等。 电路只用了两片IC，一片M48，另外一片是74LS145，4-10译码器，来扩充端口。-Achieve function: display year, month, day, week, hours, minutes, seconds, day
jueduima
- psk 调制 解调 中绝对码到相对码转换的vhdl程序-psk modem absolutely yards to the relative code-switching in vhdl program
SZZ
- 这是一个数字钟的VHDL语言，具有调时、调秒、调分功能，同时，还具有十二小时制向二十四小时制切换功能-This is a digital clock in VHDL language, with a tune, the tone seconds and sub-transfer function, while the system also has 12 hours to 24 hours the system switching function
jiaotongdeng
- 本系统以AT89C51为控制核心，由矩阵键盘输入，LED倒计时、交通灯显示等模块组成，模拟了一个交通灯控制系统。系统除基本交通灯功能外，还具有通行时间手动设置、可倒计时显示、急车强行通过、状态切换等相关功能。包括报告提供。-AT89C51 for the control of the system core, from the matrix keyboard input, LED countdown, traffic lights displays modules, to simulate a
dianti
- 1.每层电梯入口处设有上下请求开关各1个，电梯内设有乘客到达层次的数字开关。电梯当前所在的楼层位置用一位数码管显示，用一只发光二极管显示开门/关门状态，用发光二极管显示每层的上下请求状态； 2.显示电梯当前所处位置和电梯上行下行及开门，关门状态； 3.电梯到达有停靠站请求的楼层后，电梯门就会自动打开门指示灯亮，开门3秒钟后； 4.电梯门自动关闭（开门指示灯灭）电梯继续运行； 5.对电梯开门时间可以提前关门（按关门按钮）； 6.能记忆电梯内外的所有请求信号，并按照电梯运