Sound
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How to Detect the Direction of Sound Using Arduino?
Sound direction detection is a fascinating concept in robotics and automation. It allows a device to "hear" and determine the direction of a sound… |
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Piezo Sounder driver with self-excitation to extend run time of security alarm devices
Diodes Incorporated has introduced their new Piezo Sounder Driver IC PAM8906, with Self-… |
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Arduino Controlled Musical Fountain using Sound Sensor
There are several water fountains which unconditionally sprinkle water with some interesting lighting effects. So I wandered… |
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Arduino Whistle Detector Switch using Sound Sensor
As a kid I was fascinated by a toy music car which gets triggered when you clap your hands, and then as I grew up I wondered if… |
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Ding Dong Sound Generator Door Bell Circuit using 555 Timer
Door Bells are available in lot of variations in market which generate different sounds but the most common sound of a Door… |
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Simple Preamplifier Circuit using Transistor
Amplifier is an electronic circuit or device which is used for amplification purpose and used mainly in sound reproduction as… |
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Use PyGame Library to Play Game Sounds with Raspberry Pi
In this session we are going to use Raspberry Pi and the PYGAME functions to make a sound board. In simple terms, we are going… |
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Melody or Sound Generator Circuit
A lot of toys have some kind of melody tones in them. But how do these tones generate? Here we have designed a simple tone… |
