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LED Light Wave Effect Generator Circuit

Last Updated on December 31, 2023 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

Constant Current Generator Circuits Explained

Last Updated on November 17, 2023 by Swagatam 17 Comments

1

Constant current generators (CCGs), as the name suggests, are circuits designed to produce a steady load current regardless of significant fluctuations in load resistance or voltage levels. Basic Constant Current Generator Circuit Illustrated in Figure 1 is a basic example of such a circuit. In this configuration, Q1 operates in the common emitter mode. A […]

Filed Under: Electronics Theory, Power Supply Circuits Tagged With: Circuits, Constant, Current, Explained, Generator

Piano, Guitar Sound Effect Generator Circuit

Last Updated on July 8, 2023 by Swagatam Leave a Comment

guitar piano effect tone generator circuit

Music is a part of our lives, accompanying and enhancing our everyday experiences. While it is easy in electronics to generate a single note, for example, using a simple astable oscillator, one can only dream of the myriad of sounds available on even the most ordinary synthesizers, versatile and almost indispensable instruments today. A musical […]

Filed Under: Audio and Amplifier Projects Tagged With: Effect, Generator, Guitar, Piano, Sound

Random LED Number Generator for Gambling Application

Last Updated on March 15, 2025 by Swagatam 6 Comments

random LED generator circuit

In this post I have explained a random LED number generator circuit consisting of a 4 x 5 LED matrix, numbered from 1 to 20. On pressing a push button these LEDs begin illuminating randomly, until finally a single LED corresponding to a specific number remains illuminated. Thus, this random LED number generator can be […]

Filed Under: Games and Sports Projects Tagged With: Application, Gambling, Generator, LED, Number, Random

Guitar Distortion Generator Preamplifier Circuit

Last Updated on November 25, 2023 by Swagatam Leave a Comment

guitar distortion circuit

Distortion and overdrive are types of audio signal enhancement that are employed to change the tone of amplified electric musical instruments like guitars. Typically, this is accomplished by increasing the gain of the instrument, which results in a “fuzzy,” “snarling,” or “grinding” tone. Depending on the type and degree of distortion used, the effects change […]

Filed Under: Audio and Amplifier Projects Tagged With: Distortion, Generator, Guitar, Preamplifier

220 V Multiple Light Effect Generator Circuit

Last Updated on January 19, 2025 by Swagatam Leave a Comment

220 V light effect generator circuit

If you are looking for a multiple light effect generator circuit to generate sequencing, reverse/forward light effects, using 220 V colorful lamps, then this circuit might help you. How the Circuit Works The following figure displays the Light Effect Generator circuit diagram. This circuit has an oscillator, a few control logic stages, a 5 V […]

Filed Under: Lamps and Lights Tagged With: 220, Effect, Generator, Light, Multiple

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