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Description: 555电路集，不可多得啊-555 circuit sets, rare ah
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Size: 87430 |
Author: 王明和 |
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Description: 这是一个电子电路里的小工具，是时基电路555的电路设计的参数匹配小工具-This is an electronic circuit in small tool, when the 555-circuit design of the circuit parameters matching small tools
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Size: 116752 |
Author: bblc |
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Description: 555电路集，不可多得啊-555 circuit sets, rare ah
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Size: 87040 |
Author: 王明和 |
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Description: 555定时器电路设计软件(转载)
555定时器电路设计软件(转载)-555 timer circuit design software (reproduced) 555 timer circuit design software (reproduced)
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Size: 251904 |
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Description: 这是一个电子电路里的小工具，是时基电路555的电路设计的参数匹配小工具-This is an electronic circuit in small tool, when the 555-circuit design of the circuit parameters matching small tools
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Size: 116736 |
Author: bblc |
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Description: 关于555时基电路原理以及应用的介绍说明，给需要的兄弟。-On the time base circuit 555 and the application of the principle of the introduction note to the needy brother.
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Size: 178176 |
Author: 王大工 |
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Description: 介绍了555电路的基本特点和其各种基本用法，对于初学者很有帮助。-555 introduced the basic characteristics of the circuit and its basic usage, very helpful for beginners.
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Size: 331776 |
Author: zk |
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Description: 80C51单片机中结合555电路实验和单片机定时器频率计实验，里面包含555定时器的datasheet和实验源程序-80C51 single-chip integration of 555 timer circuit experiments and the frequency of single-chip experiment, which contains 555 timer datasheet and experimental source
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Size: 444416 |
Author: 王小铃 |
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Description: 凌阳最出的超声波测距模组，通过555产生40KHz的超声波，有SPE061A单片机控制超声波的发射和接收，最初的版本在程序方面比第二版本来得简单，主要是通过了硬件电路减少了程序，附电路图、PCB图等-Sunplus most of the ultrasonic ranging modules, 40KHz generated through 555 of the ultrasound, ultrasound has SPE061A single-chip microcomputer to control the transmitting and receiving an initial version of the procedure than the second version is more simple, mainly through the reduction of hardware circuit procedures, with schematics, PCB map
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Size: 952320 |
Author: 叶飞 |
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Description: 一款简单实用的电路设计软件!能够根据你的要求设计出合适的电路并详细标注出元件参数!-A simple and practical circuit design software! Your request in accordance with appropriate circuit design and component parameters detailed mark!
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Size: 251904 |
Author: 姜海波 |
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Description: 本次课程设计是设计一个具有长时间定时（1小时以上）的电路。该电路的核心部分有2部分 ，一是可调占空比的方波发生器电路；另一个是时间控制电路。这两部分应用的主要元件都是555定时器，可调占空比的方波发生器电路是应用555定时器连接的多谐振荡器，时间控制电路是应用555定时器连接的单稳态触发器。该长时间定时器设计思路清晰，电路连接简单，性价比高，有很大的实用价值。-The curriculum design is to design a long period of time from time to time (1 hour or more) circuit. The circuit is the core of the 2 parts, an adjustable duty cycle square wave generator circuit the other is the time control circuit. Application of these two parts of the main components are 555 timer, an adjustable duty cycle square wave generator is the application of 555 timer circuit connected Multivibrator, time control circuit is connected to the application of 555 timer monostable trigger browser. The long timer clear design, circuit connectivity is simple, cost-effective, there are great practical value.
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Size: 41984 |
Author: jjjjjjjjkkhjh |
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Description: 555时基集成电路的应用
我们知道，555电路在应用和工作方式上一般可归纳为三类。每类工作方式又有很多个不同的电路。
在实际应用中，除了单一品种的电路外，还可组合出很多不同电路，如：多个单稳、多个双稳，双稳和无稳的组合等。这样一来，电路变的更加复杂。为了便于我们分析和识别电路，更好的理解555电路，这里我们按555电路的结构特点进行分类和归纳，把555电路分为3大类、8种、共18个单元电路。每个电路除画出它的标准图形，指出他们的结构特点或识别方法外，还给出了计算公式和他们的用途。下面将分别介绍这三类电路。
-We know that 555 electric circuits at applied and work method up can induce to three generally.The each work method has a lot of different electric circuits again.
In actual application, in addition to the electric circuit of the one species, can also combine a lot of different electric circuit, such as:Many single steady and several steady, the double is steady and without steady combination etc..By so doing, the electric circuit change more complicated.For the sake of easy to we are analytical and identify the electric circuit, better comprehend 555 electric circuits, here we carry on the classification and induce according to 555 structure characteristicses of the electric circuits, ising divided into the 3 major type to 555 electric circuits,8 kinds of, total 18 unit electric circuits.Each
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Size: 60416 |
Author: 胜客 |
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Description: 555电路应用
我们知道，555电路在应用和工作方式上一般可归纳为3类。每类工作方式又有很多个不同的电路。
在实际应用中，除了单一品种的电路外，还可组合出很多不同电路，如：多个单稳、多个双稳、单稳和无稳，双稳和无稳的组合等。这样一来，电路变的更加复杂。为了便于我们分析和识别电路，更好的理解555电路，这里我们这里按555电路的结构特点进行分类和归纳，把555电路分为3大类、8种、共18个单元电路。每个电路除画出它的标准图型，指出他们的结构特点或识别方法外，还给出了计算公式和他们的用途。方便大家识别、分析555电路。下面将分别介绍这3类电路。 -555 Application Circuit
We know that the 555 circuit in the application and working methods can be summarized into three general categories. Each type of work and a lot of different circuits.
In practice, the circuit in addition to a single species, but also a lot of different circuit combinations, such as: more than a single stable than bistable, monostable and non-stable and non-stabilized bistability, such as the combination. In this way, the circuit becomes more complex. In order to facilitate our analysis and identification circuit, a better understanding of circuit 555, here we have here in accordance with the structural characteristics of the circuit 555 classified and summarized in the circuit 555 is divided into 3 broad categories, eight kinds of circuit unit 18. Each circuit in addition to its standard draw patterns and point out their structural characteristics or identification methods, but also gives the formula and their uses. To facilitate the identification, analysi
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Size: 11264 |
Author: vans52 |
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Description: 555定时器是一种模拟电路和数字电路相结合的中规模集成器件，它性能优良，适用范围很广，外部加接少量的阻容元件可以很方便地组成单稳态触发器和多谐振荡器，以及不需外接元件就可组成施密特触发器。因此集成555定时被广泛应用于脉冲波形的产生与变换、测量与控制等方面。
本实验根据555定时器的功能强以及其适用范围广的特点，设计实验研究它的内部特性和简单应用。
-555 timer is an analog circuit and digital circuit of the combination of the size of integrated devices, it is excellent performance for a wide range, then add a small amount of external RC components can be easily composed of single-and multi-harmonic steady-state flip-flop oscillator, and no external components can be composed of Schmitt trigger. So from time to time integration of 555 pulses are widely used in the creation and transformation, measurement and control. This experiment based on 555 timer, as well as its powerful characteristics of the application of a wide range of design experimental study of its internal features and simple application.
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Size: 130048 |
Author: 刘进 |
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Description: 运用555定时器设计多种电路，可以产生多种要求的方波-The use of a variety of circuit design 555 timer can generate a wide range of requirements of square wave
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Size: 405504 |
Author: 冯浩 |
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Description: timer 555 datasheet..if you interest electronic and ccs c it is very important for development a circuit..thanks good working-timer 555 datasheet..if you interest electronic and ccs c it is very important for development a circuit..thanks good working!!
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Size: 77824 |
Author: EDDY |
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Description: 全面介绍555应用的电子书籍，每个应用附电路图。欢迎大家下载。-555 applications a comprehensive introduction of electronic books, attached to each application circuit. Welcome to download.
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Size: 11179008 |
Author: love_basketball |
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Description: 这是555电路的仿真图形，可以给大家一些参考或者学习-This is the simulation of 555 circuit, can give us some references or learning
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Size: 110592 |
Author: 陈登峰 |
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Description: 2014年湖南省“ti”杯省赛有关rl测量仪的程序，使用555电路-2014 Hunan ti Provincial Cup tournament procedures for rl meter, use 555 circuit
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Size: 26624 |
Author: yuanyuxin |
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Description: 555时基电路，555，它含有两个电压比较器，一个基本RS触发器，一个放电开关管T，比较器的参考电压由三只5K电阻器构成的分压器提供。它们分别使高电平比较器A1的同相输入和低电平比较器A2的反相器输入端的参考电平为2/3VCC和1/3VCC。-
555 circuit
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Size: 251904 |
Author: lihui |
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