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RGB Light Strip Controller Circuits

Last Updated on June 8, 2026 by Swagatam 32 Comments

image5

In this post we are going to see how we can construct an RGB LED light strip controller circuit for PC cabinets and also for general decoration purposes. In this post we will construct a couple of RGB light strip controller designs, one for a PC cabinets and one for general purpose which can be […]

Filed Under: Lamps and Lights Tagged With: Circuits, Controller, Light, RGB, Strip

Glittering LED Flower Circuit [Multicolored LED Light Effect]

Last Updated on June 8, 2026 by Swagatam Leave a Comment

LED flower circuit

The glittering LED flower circuit we are presenting here holds significant importance in our artistic city and offers no particular interest other than delighting your view with various multicolored and varied light effects. This luminous LED flower is also unique in its design, allowing ample room for everyone’s creative sense. The goal is to control […]

Filed Under: Lamps and Lights Tagged With: Effect, Flower, Glittering, LED, Light, Multicolored

LED Light Wave Effect Generator Circuit

Last Updated on June 8, 2026 by Swagatam 6 Comments

LED light wave generator circuit

In this post I have explained a simple LED light wave effect generator circuit which will sequentially create a difference in brightness over a chain of LEDs, creating a chasing light wave kind of visual effect.

Filed Under: Lamps and Lights Tagged With: Effect, Generator, LED, Light, Wave

Automatic Night Activated Wireless Light Circuit for Paintings

Last Updated on June 8, 2026 by Swagatam 12 Comments

single relay 433 MHz remote control switch

In this article I have explained a basic wireless LED light circuit that may be used to autonomously turn on LED lights to illuminate artworks at nighttime.

Filed Under: Automation Projects, Lamps and Lights Tagged With: Activated, Automatic, Light, Night, Paintings, Wireless

Light Emitting Diodes (LED) Explained

Last Updated on June 7, 2026 by Swagatam Leave a Comment

LED structures

The full form of LED is Light Emitting Diode. LEDs are special type of semiconductor diodes which emit light in response to a potential difference applied across their terminals, hence the name light emitting diode. Just like a normal diode LEDs also have two terminals with polarity, namely anode and cathode. To illuminate an LED […]

Filed Under: Electronics Theory, Lamps and Lights Tagged With: Diodes, Emitting, Explained, LED, Light

How to Make Any Light a Strobe Light Using Just Two Transistors

Last Updated on June 1, 2026 by Swagatam 168 Comments

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If you feel strobe lights very interesting but are disappointed by the fact that these wonderful light effects can be produced only through complex xenon tube then probably you are quite mistaken. It is very much possible to make any light a strobe light if you are equipped with a proper driving circuit capable of […]

Filed Under: Lamps and Lights Tagged With: Just, Light, Strobe, Transistors

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