This IC 555 calculator software helps you to compute the output pulse width or the pulse ON delay time of a 555 timer monostable circuit Inputs Capacitor (C) nanoFarad (nF)microFarad (μF) Resistance (R) Ohms (Ω)kiloOhms (kΩ)MegaOhms (mΩ) Output Output Pulse Width (T) Seconds (s)
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IC 555 Astable Timer Circuit Calculator Software
The following calculator helps you to compute the output results of a given IC 555 timer astable circuit Inputs Capacitor (C) nanoFarad (nF)microFarad (μF) Resistance (R1) Ohms (Ω)kiloOhms (kΩ)MegaOhms (MΩ) Resistance (R2) Ohms (Ω)kiloOhms (kΩ)MegaOhms (MΩ) Outputs Frequency Hertz (Hz) Period (T) milliseconds (ms) Duty Cycle Percent (%) Mark Space Ratio Time Read More
IC 555 Voltage Doubler Circuit
If you are wondering how a simple IC 555 can be used for making a powerful voltage doubler circuit, then this article will help you to understand the details and construct the design at home. What’s a Voltage Doubler If you are new to voltage doubler concept and desire to learn the concept in-depth, we Read More
Driving Unipolar Stepper Motor using IC 555 Timer
In this project we are going to run a unipolar stepper motor using 555 timer. Apart from 555 timer we also need IC CD 4017 which is a decade counter IC. By Ankit Negi Any unipolar motor can be connected to this circuit for performing specific task, though you need to do some small changes Read More
SPWM Inverter Circuit using IC 555
SPWM waveform stands for sinewave pulse width modulation waveform and this is applied in the discussed SPWM inverter circuit using a few 555 ICs and a single opamp. In one of my earlier posts we elaborately learned how to build a SPWM generator circuit using an opamp and two triangle wave inputs, in this post Read More
How to Run a Servo Motor using IC 555 Circuit
In this project we are going to learn the basic specifications of a servo motor and also how to operate a Servo Motor using a 555 timer IC, and a couple of push buttons. By Ankit Negi WHY SERVO? Servo Motors are used in variety of fields. These are mainly used as actuators in those Read More
Continuity Tester Circuit using IC 555
In this project we are going to make a simple continuity checker circuit using 555 timer. And what makes this circuit so special is that no transistor is used in it and hence this is indeed the simplest continuity checker. By Ankit Negi We all know the importance of 555 TIMER in electronics. The fact Read More
Smart Laser Alarm Protection Circuit using IC 555
The post discusses the making of a simple yet effective smart laser alarm protection circuit using the IC 555, for securing a specified restricted zone from human interventions. The idea was requested by Mr. Collins. Protecting Home with Laser Alarms Hi sir hope you are well. I just want to tell you what an amazing Read More
IC 555 Inverter with Arduino Hi/Low Battery Shutdown Circuit
In this inverter design we use a 4017 decade counter and a ne555 timer Ic to generate a sinewave pwm signal for the inverter and an Arduino based automatic high/low battery cut-off with alarm. By: Ainsworth LynchIn Introduction In this circuit what actually happens is that the 4017 outputs a pwm signal from 2 of Read More