Latest Audio Articles and Videos

KEMET Electronics' Disc Shape Piezoelectric Transducers harness the power of cutting-edge piezoceramic materials to…

KEMET Electronics' Disc Shape Piezoelectric Transducers harness the power of cutting-edge piezoceramic materials to leverage the remarkable piezoelectric effect. Watch and learn all about their features, specs, applications, and more!

Servo-loop testing allows the determination of an analog-to-digital converter (ADC) transfer function. This article will…

Servo-loop testing allows the determination of an analog-to-digital converter (ADC) transfer function. This article will describe the basics of servo-loop ADC testing and illustrate several different servo-loop test configurations.

The TAIYO YUDEN LAXH Wire-wound Ferrite Power Inductors are designed to serve as choke coils or noise filters in power…

The TAIYO YUDEN LAXH Wire-wound Ferrite Power Inductors are designed to serve as choke coils or noise filters in power supply circuits for automotive body systems and information systems like infotainment ECUs. Watch and learn all about their features, specs, applications, and more!

Learn the roles of the three security keys in Bluetooth LE—Long Term Key (LTK), Connection Signature Resolving Key…

Learn the roles of the three security keys in Bluetooth LE—Long Term Key (LTK), Connection Signature Resolving Key (CSRK), and Identity Resolving Key (IRK).

New products from Dolphin Design, Qualcomm, and Cirrus Logic work independently toward better performance, power…

New products from Dolphin Design, Qualcomm, and Cirrus Logic work independently toward better performance, power consumption, and latency across the audio device industry.

Aimed at easing the process of developing devices that require HD haptics, Titan Haptics has unveiled a tiny board…

Aimed at easing the process of developing devices that require HD haptics, Titan Haptics has unveiled a tiny board designed both for development and and for embedding into your design.

Pulse Electronics High Current Power Bead SMT Inductors offer a high-performance solution for various applications…

Pulse Electronics High Current Power Bead SMT Inductors offer a high-performance solution for various applications requiring efficient power handling. Watch and learn all about their features, specs, applications, and more!

This article presents the design of an unweighted (Z-weighted) audio filter with a flat frequency response from 20 Hz to…

This article presents the design of an unweighted (Z-weighted) audio filter with a flat frequency response from 20 Hz to 20 kHz for the measurement of audio noise.

The Y-factor method is a widely used technique for measuring the gain and noise figure (NF) of RF components. This…

The Y-factor method is a widely used technique for measuring the gain and noise figure (NF) of RF components. This article will help you understand the differences between the insertion gain and the available gain, while avoiding potentially significant errors when measuring the noise figure.

A scholar, researcher, and tireless inventor, Lee de Forest made a seemingly small modification to vacuum-tube…

A scholar, researcher, and tireless inventor, Lee de Forest made a seemingly small modification to vacuum-tube technology. The repercussions in the incipient electronics industry were immense.

CUI Devices waterproof IPX Speakers are designed to deliver outstanding quality and reliability in a wide range of…

CUI Devices waterproof IPX Speakers are designed to deliver outstanding quality and reliability in a wide range of electrical engineering applications. Watch and learn all about their features, specs, applications, and more!

Learn about measuring the noise figure (NF) using the Y factor method. We'll dive into using this to find the noise…

Learn about measuring the noise figure (NF) using the Y factor method. We'll dive into using this to find the noise factor, how to calibrate for noise temperature, and much more.

The RECOM Power RPx-RAW Series DC to DC converters are specifically designed for high-voltage battery applications in…

The RECOM Power RPx-RAW Series DC to DC converters are specifically designed for high-voltage battery applications in railway rolling stock and other similar environments. Watch and learn all about their features, specs, applications, and more!

Leveraging its proprietary in-memory compute scheme and RISC-V dataflow technology, Axelera AI seeks to “democratize”…

Leveraging its proprietary in-memory compute scheme and RISC-V dataflow technology, Axelera AI seeks to “democratize” artificial intelligence (AI).

Learn another way to characterize RF noise components using noise temperature and how this concept clears up how noise…

Learn another way to characterize RF noise components using noise temperature and how this concept clears up how noise figure measurement instruments actually work.

Learn more about dithering, namely improving the spurious-free dynamic range (SFDR) of an analog-to-digital converter…

Learn more about dithering, namely improving the spurious-free dynamic range (SFDR) of an analog-to-digital converter (ADC) that exhibits differential nonlinearity (DNL) errors.

Learn about the RF noise figure (NF), its power gain, lossy components, and cascaded systems.

Learn about the RF noise figure (NF), its power gain, lossy components, and cascaded systems.

Learn about using LTspice simulations to provide important insight into the performance of a switched-capacitor…

Learn about using LTspice simulations to provide important insight into the performance of a switched-capacitor voltage-inverting power supply.

Get a high-level understanding of designing electronics to prevent the threat of side-channel attacks (SCAs), namely…

Get a high-level understanding of designing electronics to prevent the threat of side-channel attacks (SCAs), namely power- and EM- (electromagnetic) based attacks.