Voltage Doubler Circuit
In this DIY circuit tutorial, we have come up with an astounding circuit that is widely used in electronic devices, it is the Voltage Double…
SSShagufta Shahjahan2 min10.2k
SS
Shagufta Shahjahan
306 projects published
I am an Automotive Engineer and a passionate writer. I have a well enough experience in website blogging and technical content writing. My journey as a content writer dates back to 5 years.
IR Based Security Alarm
Nowadays, the IR sensor is a widely used electrical sensor in security and other applications. Meanwhile, an IR sensor comprises an IR LED a…
SSShagufta Shahjahan2 min7.4k
DIY Electronic Piano Project
Once Tom Lehrer said; "Life is like a Piano, what you get out of it depends on how you play it." It is an integral part of music, and music…
SSShagufta Shahjahan2 min8.8k
Negative Voltage Generator
In this tutorial, we are developing a project for a Negative Voltage Generator that is easy to make and requires a few low-cost components…
SSShagufta Shahjahan2 min11k
Flashing Police Lights Circuit
In this project, we will build a circuit that is identical to a police car to create a blinking light. 555 Timer IC and ten decades counter…
SSShagufta Shahjahan2 min16.4k
Simple Fading LED Light
Here in this tutorial, we are making a project of a Simple Fading LED Light. This project is easy to make and requires components that are e…
SSShagufta Shahjahan2 min15.6k
Tic-Tic Sound Generator using IC 555
In this DIY, we are demonstrating a project of a Tic Tic Sound Circuit. This circuit is easy to make and requires a few low-cost components…
SSShagufta Shahjahan1 min7.8k
DC Motor Speed Control Circuit
In this tutorial, we are demonstrating the project of a DC Motor Speed Control Circuit. The main feature of the DC Motor Speed CONTROL is a…
SSShagufta Shahjahan2 min44.5k
Automatic Light Fence Circuit with Alarm
In this tutorial, we demonstrate a project of an “Automatic Light Fence Circuit with an Alarm.” We all have a question in our mind, that whe…
SSShagufta Shahjahan2 min9k
Thyristor Switching using Snubber Circuit
Snubbers are the circuits of energy absorption used to smooth the circuit’s inductance voltage spikes. Overvoltage and overheating of the co…
SSShagufta Shahjahan2 min8.7k
Door Open Alarm Circuit using Reed switch
The reed switches have an unbelievably high mechanical switch reliability and can operate for billions of cycles before they fail. They will…
SSShagufta Shahjahan1 min19.4k
Fridge Door Alarm Project
In this DIY, we are making a “Fridge door alarm circuit using 555 and LDR.” The name “Fridge door alarm circuit” itself deduces the applicat…
SSShagufta Shahjahan2 min5.8k
School College Quiz Buzzer Circuit
In this DIY, we are demonstrating the School/College Quiz Buzzer Circuit using 555 Timer IC which is easy to make and requires a few compone…
SSShagufta Shahjahan2 min8.7k
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