speaker
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DigiKey Voice-Activated Office Assistant
Hello everyone! In this project, we will create a voice-activated office assistant using the Maixduino board and… |
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Super Capacitor Powered Speaker: Charges in Seconds, Runs for Hours
Maker Jamie Matthews has recently created a new supercapacitor-powered speaker that significantly enhances charging… |
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A Simple DIY Bluetooth Audio Player using Wireless Hi-Fi Amplifier Module
The Bluetooth Amplifier Module is useful for DIY projects for creative and hobbyists. The… |
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Simple DIY Wireless Bluetooth Speakers using Audio Amplifier
For those who love tinkering with electronics, making a Bluetooth speaker from scratch can… |
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How to Build a High Efficiency Class-D Audio Amplifier using MOSFETs
Audio content has come a long way over the past decades, from a classic tube amp to modern-day media players, technological… |
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Arduino Bluetooth Speaker with Reactive NeoPixel LEDs
Bluetooth speaker has now become a pretty popular household gadget that we use on a daily basis. So, for today's article, we… |
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Build a Simple Stereo Audio Amplifier Board using TDA2822
An audio amplifier is an Electronic circuit that amplifies low-power audio signals to a level suitable for driving Loudspeaker… |
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Building a Wailing Siren Circuit using a 555 Timer IC
If you are an electronics hobbyist then you must have heard about the 555 timer IC and its 3 popular circuits viz. astable… |
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DIY ESP32 Based Audio Player
DIY Music players are fun to build, and we previously built a few music players using Arduino and a dedicated MP3… |
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High Power LA4440 Double IC Stereo Audio Amplifier with Bass and Treble Control
The LA4440 is a very popular dual-channel audio amplifier commonly used to build high power audio amplifiers. The IC is known… |
