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You are here: Home / Archives for LED and Light Effect

LED Arrow Direction Indicator Circuit

Last Updated on July 19, 2023 by Swagatam Leave a Comment

The arrow-shaped LED direction indicator circuit utilizing the 74LS164 based IC and a configuration of 14 LEDs arranged in the shape of an arrow is a captivating and visually appealing […]

Filed Under: LED and Light Effect

Glittering LED Flower Circuit [Multicolored LED Light Effect]

Last Updated on June 18, 2023 by Swagatam Leave a Comment

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 […]



Filed Under: LED and Light Effect

Electronic Candle Flame Simulator Circuit

Last Updated on June 12, 2023 by Swagatam Leave a Comment

This electronic candle accurately imitates the flickering flame of a lit wick, but it remains considerably cleaner, doesn’t drip, and poses no risk of setting your interior on fire. It […]

Filed Under: LED and Light Effect

220 V Slow Fade Bedside Lamp Circuit

Last Updated on June 9, 2023 by Swagatam Leave a Comment

The operating principle of this children’s night light is to gradually familiarize the child with darkness by gradually reducing the brightness of their bedside lamp. The room’s brightness will slowly […]

Filed Under: LED and Light Effect

LED Night Lamp with Dimmer Circuit

Last Updated on April 29, 2023 by Swagatam Leave a Comment

The post explains a simple plug-in type night lamp circuit with delayed switch OFF and dimming facilities. The entire circuit is built using a transformerless power supply which ensures that […]

Filed Under: LED and Light Effect

LED Flashlight Circuit using 1.5 V Cell

Last Updated on April 23, 2023 by Swagatam 3 Comments

This LED flashlight circuit is able to power a Luxeon type LED with a single 1.5 V battery. This results in a miniature flashlight that will not run out quickly. […]

Filed Under: LED and Light Effect, Mini Projects



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