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Lamps and Lights

Sound Triggered Halloween Eyes Project – “Don’t Wake the Devil”

Last Updated on January 12, 2024 by Swagatam Leave a Comment

halloween eyes

This can be a perfect circuit project for Halloween, although sound activated gadgets likewise may have plenty of other applications. When somebody enters the Halloween house, a sensitive MIC detects the sound vibrations and spins the eye balls of the scary looking beard man, as if it was waken up by the sound, and is […]

Filed Under: Lamps and Lights Tagged With: Eyes, Halloween, Project, Sound, Triggered, Wake

Xenon Strobe Light Control Circuit

Last Updated on January 12, 2024 by Swagatam 14 Comments

strobe light using xenon

The circuits presented in the following article could be used for generating strobed lighting effect over 4 Xenon tubes in a sequential manner. The proposed sequential xenon lighting effect could be applied in discotheques, in DJ parties, in cars or vehicles, as warning indicators, or as decorating ornamental lights during festivals. A wide range of […]

Filed Under: Lamps and Lights Tagged With: Control, Light, Strobe, Xenon

RGB Spot Light Generator Mixer Circuit

Last Updated on January 12, 2024 by Swagatam Leave a Comment

color mixer compressed

In this RGB spotlight mixer circuit project, 3 individual spot lights are used, having red, green and blue focus light bulbs in them. The lights can be focused on walls, ceilings or floors to create interesting slow rising, slow fading red, green blue light patterns that mix and diffuse to generate interesting, additional secondary colors. […]

Filed Under: Lamps and Lights Tagged With: Generator, Light, Mixer, RGB, Spot

Make this Plasma Ball Circuit

Last Updated on January 12, 2024 by Swagatam 42 Comments

plasma ball compressed

In this post I have explained how to build a simple plasma globe or a plasma ball circuit using very oridinary parts such as an automotive ignition coil, a triac, diac, and a few other passive elements. A plasma ball is a decorative display device in which a very high voltage in the order of […]

Filed Under: Lamps and Lights Tagged With: Ball, Plasma

RGB Light Strip Controller Circuits

Last Updated on January 12, 2024 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

Neon Tube Driver Circuit

Last Updated on January 12, 2024 by Swagatam Leave a Comment

500 V generator circuit

The high-voltage neon tube driver circuit discussed in this article generates 500 volts of high-frequency AC (15 kHz). This circuit may be used to brightly illuminate all types of neon tubes. Neon ranks among the best when it comes to striking, eye-catching lighting displays. Virtually every industry, from pizza restaurants to clothes boutiques, uses neon […]

Filed Under: Lamps and Lights Tagged With: Driver, Neon, Tube

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