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Demo of 555 timer-based astable multivibrator using MATLAB

In analogue electronics, oscillators and their implementation using integrated circuits (ICs) is an important subject. As 555 timer IC is easy to understand and...
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DIY: NE555 timer circuit

In this video, the presenter will be giving you a brief about Printed circuit board and will be creating a tiny functional NE555 timer...
setup 555 timer circuit in monostable modevideo

How to Set Up a 555 Timer Circuit in Monostable Mode

The 555 timer gets its name from the three 5 kΩ resistors it uses to generate the two comparators reference voltage. It is a...

IC 555 Timer Working: Pin Diagram & Specifications

The 555 timer IC is an integral part of electronics projects. Be it a simple project involving a single 8 bit micro-controller and some...

555 Timer PWM Audio Amplifier

The “555” integrated circuit is a general-purpose timer useful for a variety of functions. In this 555 audio PWM project, we explore its use...

Motion Detector Using NE555 Timer

This circuit is based on a passive infrared (PIR) sensor, which automatically switches on a device when someone comes close to it. It can...

555 Timer Design Using MATLAB

Presented here is a Matlab program to design an astable multivibrator of desired frequency and duty cycle using a 555 timer. The aesthetic graphical...

IC 555 Timer Tester

This simple and easy-to-use gadget not only tests the IC 555 timer in all its basic configurations but also tests the functionality of each...

False Triggering Eliminator for Timer 555

Normally, false triggering of timer IC 555 takes place during power on, resulting in unwanted output, which starts the timer’s time cycle. The circuit...

Water Pump Dry Run Guard

Here is an effective solution for protection of household submersible water pumps against dry running. Minimum water-level monitoring feature in the circuit is realised...

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