audio
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Arduino based Audio Spy Bug using NRF24L01
In this project, we are going to build an audio bug using Arduino and NRF24L01. This… |
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Simple DIY FM Receiver Circuits on the Internet - Do they Really Work?
Recently we thought of building a simple FM receiver circuit, so like always we started googling for possible circuits… |
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DIY Handheld Retro Gaming Console using ESP32
Do you remember the old classic 8bit games? Perhaps you enjoyed your leisure time in… |
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How a KY-038 Sound Sensor works and how to Interface it with ESP32?
Want to give your project the sense of sound! Then follow along because in this project we are interfacing a sound… |
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Ultra-Low Power, Single-Core MPU with Advanced Audio Features and Dual Ethernet
Microchip Technology Inc. has introduced the new SAMA7G54 Arm Cortex A7-based MPU that includes… |
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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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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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Design a TDA7294 IC Based 170W High Power Audio Amplifier
The TDA7294 IC is a popular sound amplifier IC with low cost that has a ton of power handling capacity,… |
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DIY Music/Audio Visualizer using 32x8 Dot Matrix Display and Arduino
Most musical concerts nowadays are accompanied by some fancy light shows. Almost all concerts, festivals, and nightclubs … |
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Low-Noise, Class D/G Amplifier from Maxim Integrated Consumes 1/5 the Quiescent Power for Industry-Compliant, Always-On Speakers
Maxim Integrated unveiled the MAX98396 Class D/G speaker amplifier with the industry’s lowest noise and lowest quiescent power… |
