Traffic lights are utilized to control the on-street vehicular traffic. What’s more, helps to maintain a strategic distance in congested driving conditions and avoid mishaps. There are three lights on the traffic signal pole, having … Read more
555 Timer Circuits
Discover a wide range of versatile and efficient 555 timer circuits for your electronic projects. Whether you’re a hobbyist, student, or professional electronics enthusiast, our collection offers comprehensive guides, tutorials, and resources to help you design, troubleshoot, and innovate with 555 timer ICs. Explore circuit diagrams, applications, and tips for creating timers, oscillators, pulse generators, and more. Enhance your understanding of this fundamental component and unleash your creativity in electronics with our curated selection of 555-timer circuits.
Here is a straightforward and simple circuit that consequently diminishes the vehicle inside lights when the door is closed and gradually glows the light intensity when the door is left open after a preset time … Read more
Automatic Delay Off LED Car Doom Light using LM2940
A Brake failure indicator circuit continuously monitors the braking system of any automobile such as a car, bike, or bus, etc. each & every time the vehicle is in operation. It is a mandatory part … Read more
Brake Failure Indicator Circuit using 555 Timer – Electronics Project
In this tutorial, we are developing a multipurpose vibration-sensing alarm that senses vibration and sounds an alarm. The circuit is very sensitive and it can measure extremely minor vibrations, which are delivered during the movement … Read more
Multipurpose Vibration Sensing Alarm with 555 Timer
This article will cover a list of top-tier simple beginner projects that we have covered on this platform. These projects will cater to all of your beginner needs, but we wouldn’t recommend you to choose … Read more
Top 10 Simple Electronics Projects For Complete Beginners
In this DIY, we are going to demonstrate Cell Phone Call & SMS Alerter Circuit. The figure shows a project of mobile phone calls and SMS alert circuits. A few times we can’t hear the … Read more
Cell Phone Call & SMS Alerter using CA3140
Astable Multivibrator circuit mode for 555 timer IC is also called Free running or self-triggering mode. It doesn’t have any stable state it has two quasi-stable states (HIGH & LOW). No external triggering is required … Read more
Astable Multivibrator mode in 555 Timer IC
What are Frequency Dividers? Frequency Divider Circuit is a circuit that divides the input frequency by n (any integer number), which means if we provide some signal of frequency ‘f’ then the output will be … Read more
How to make Frequency Divider circuit using 555 timer and CD4017 IC
What is Strobe Light? A strobe light or a stroboscopic lamp is one that can produce regular flashes of light. So in this tutorial, we are going to make an “LED Strobe Lights Circuit using … Read more
How to drive LED Strobe Lights using 555 timer IC | Cool projects
What is a Voltage Doubler? The Voltage Doubler is the circuit where we get twice 2x of the input voltage if we supply 5v, we will get 10 volts at the output. Generally, transformers are … Read more
How to make Voltage Doubler Circuit using 555 timer IC
The fridge door alarm circuit is used to sense the status of the door opening OR closing. When the door opens for a long time this circuit triggers the 555 timer output and produces a … Read more
How to make Fridge Door Alarm Circuit using 555 Timer IC
What is Roulette? Roulette is a casino game named after the French word meaning little wheel. In this game, players may choose to place bets on either a single number, various groupings of numbers, or … Read more
LED Roulette Circuit using 555 timer IC | Roulette Game
What is a Timer? A Timer is a control device that outputs a signal at a preset time after an input signal is received. So in this tutorial, we are going to make a “Time … Read more
How to make Time Delay Circuit Using 555 Timer
The LED Chaser Circuit is basically a serial switch of LEDs in a continuous manner. ie In a short duration of time they are being switched & resulting in the formation of a chasing pattern. … Read more
LED Chaser Circuit using 555 & CD4017 – Electronics Projects
A Panic alarm is a simple electronic circuit that allows a person under stress to quickly & safely call for help in case of an emergency. Panic alarms also go by the names of duress … Read more
Simple Panic Alarm Circuit – Using NE555 Timer IC
In this electronic project, we are going to make a “School/College Quiz Buzzer Circuit” using 555 Timer IC. A quiz is an essential event in any institution to test the participants’ knowledge. To increase the … Read more