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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: PSpice model for 555 timer
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Size: 2048 |
Author: Fan Rui |
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Description: 555定时器设计电路 -555 timer circuit design
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Size: 252928 |
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Description: 本设计是基于555定时器的实际应用，利用其功能强大，灵活方便的优点，在一定的工作方式下构成LED转向闪光灯的设计-The design is based on the practical application of 555 timer, using its powerful, flexible and convenient advantages of working in a certain manner constitutes a shift LED flash design
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Size: 53248 |
Author: 焦扬 |
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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: EWB Emulate and Design for Auto Cycle Color Lights Base on 555 Timer
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Size: 139264 |
Author: wa |
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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定时器构成的单稳态触发器的一种实用电路-555 timer monostable multivibrator consisting of a practical circuit
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Size: 71680 |
Author: darryl |
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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: 555定时器，第一个振荡器10s高，5s低，第二个振荡器频率为1hz-555 timer, the first oscillator 10s high, 5s low, the second oscillator frequency 1hz
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Size: 6144 |
Author: gonehigh |
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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: 555定时器（时基电路）是一种用途广泛的模拟数字混合集成电路。1972年由西格尼蒂克斯公司（Signetics）研制；设计新颖、构思奇巧，备受电子专业设计人员和电子爱好者青睐；它可以构成单稳态触发器、多谐振荡器、施密特触发器和压控振荡器等多种应用电路。5
55定时器是一种中规模集成电路，它使用灵活、方便，被广泛应用于脉冲的产生、整形、定时和延迟等电路中。文中介绍了555定时器及其逻辑功能，以及由其构成的多谐振荡器的工作原理，通过举例论述了555多谐振荡器在模拟救护车声响电路中的应用，说明在实际生产中，只要将其各个功能加以综合应用，便可得到许多实用电路。
-555 timer (time base circuit) is a versatile analog-digital hybrid integrated circuit. Trinity Lakes in 1972 by Sigma Corporation (Signetics) development layout and design, the idea of Kit Kat, much electronics design professionals and electronic enthusiasts favor it can constitute a monostable, multivibrator, Schmitt Triggers, and a variety of applications such as voltage-controlled oscillator circuit. 5
Timer 55 is a medium scale integrated circuit, which uses a flexible, convenient, and is widely used in pulse generation, shaping, timing and delay circuits. This paper introduces the 555 timer and logic functions, and its composition multivibrator works, discussed through the example of 555 ambulances multivibrator sound in analog circuit applications, showing in the actual production, as long as Will be integrated application of its various functions can be many practical circuits.
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Size: 246784 |
Author: yg |
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Description: 555 計時器及其應用 應用線路以及RC TIMER時間常數計算-555 timer calculate
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Size: 107520 |
Author: astray |
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Description: its about working of 555 timer and its instructions
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Size: 417792 |
Author: vijay |
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Description: 51单片机c语言实现555定时器的频率改变，由1602观察。-555 timer frequency change
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Size: 2048 |
Author: steve |
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Description: 名称：555定时器实验
说明：调节外部电阻RV1可改变延时值，从而影响灯点亮延时和发声延时-Name: 555 timer experiment shows: regulating external resistor RV1 can change the delay value, thus affecting the lights and audible latency delay
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Size: 19456 |
Author: 钱磊 |
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Description: Engineer_s Mini-Notebook - 555 Timer IC Circuits
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Size: 7096320 |
Author: MedTronic |
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Description: proteus 555 timer testing
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Size: 18432 |
Author: numanmirza
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Description: classic 555 timer chip simple and reliable
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Size: 1421312 |
Author: adelle |
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