In this article, we explore when to choose a Class AB or Class D output stage for your piezo amplifier design. We'll also examine the Class D stage's power…
In this article, we explore when to choose a Class AB or Class D output stage for your piezo amplifier design. We'll also examine the Class D stage's power supply requirements.
In this article, we explore the operation of a Class D stage with a capacitive load and how it can be used in piezo…
In this article, we explore the operation of a Class D stage with a capacitive load and how it can be used in piezo amplifier design.
We examine the basic requirements of piezoelectric amplifiers and how Class AB operation can meet them.
We examine the basic requirements of piezoelectric amplifiers and how Class AB operation can meet them.
This article discusses the following basic concepts related to magnetic materials: the magnetic dipole moment,…
This article discusses the following basic concepts related to magnetic materials: the magnetic dipole moment, magnetization vectors, susceptibility, and permeability.
MEMS silicon microphones are in everything from cellphones, hearing aids, smart speakers, computers, and vehicles. Learn…
MEMS silicon microphones are in everything from cellphones, hearing aids, smart speakers, computers, and vehicles. Learn the basics of how they work, their use, and what’s available.
Learn about the aging behavior of resistors and amplifiers using temperature calculations and the Arrhenius equation to…
Learn about the aging behavior of resistors and amplifiers using temperature calculations and the Arrhenius equation to understand resistor drift, resistor stability, and op-amp drift.
Learn about non-overlapping and overlapping Allan variance and how the Allan variance curve can be used to identify…
Learn about non-overlapping and overlapping Allan variance and how the Allan variance curve can be used to identify different types of random errors present in a signal.
Microelectromechanical systems (MEMS) vibratory gyroscopes can be a bit mysterious and math-intensive. Let's break the…
Microelectromechanical systems (MEMS) vibratory gyroscopes can be a bit mysterious and math-intensive. Let's break the math down, and go over gyroscope basics and structures.
Learn about capacitive MEMS accelerometer specifications for measurement range, sensitivity, and noise performance for…
Learn about capacitive MEMS accelerometer specifications for measurement range, sensitivity, and noise performance for both digital- and analog-output accelerometers.
In this article, learn about the different methods for mounting accelerometers, their effect on accelerometer frequency…
In this article, learn about the different methods for mounting accelerometers, their effect on accelerometer frequency response, and solutions for mounting a MEMS accelerometer.
In this article, learn about zero-g offset and zero-g bias level, how it pertains to capacitive MEMS accelerometers, as…
In this article, learn about zero-g offset and zero-g bias level, how it pertains to capacitive MEMS accelerometers, as well as accelerometer offset calibration to trim out offset error.
Learn how a low-pass filter can improve the noise performance of the accelerometers as well as how to extend the…
Learn how a low-pass filter can improve the noise performance of the accelerometers as well as how to extend the bandwidth of a MEMS accelerometer using a custom notch filter.
Learn about frequency response and bandwidth specification of MEMS accelerometers.
Learn about frequency response and bandwidth specification of MEMS accelerometers.
In this article, we'll learn about deriving the transfer function of a mass-spring-damper system used in a capacitive…
In this article, we'll learn about deriving the transfer function of a mass-spring-damper system used in a capacitive MEMS accelerometer.
Looking for a succinct intro to LVDTs? This article will explain LVDT basics, including structure, circuit, transfer…
Looking for a succinct intro to LVDTs? This article will explain LVDT basics, including structure, circuit, transfer function, linear range, sensitivity, and more.
Learn about some of the most important fundamentals for understanding how interface technologies have evolved.
Learn about some of the most important fundamentals for understanding how interface technologies have evolved.
This article explores basic characteristics and common applications of a technology that has been incorporated into a…
This article explores basic characteristics and common applications of a technology that has been incorporated into a wide variety of high-performance electronic devices.
The ADGM1004 MEMS switch from Analog Devices is a high-performance solution for both low-frequency and high-frequency…
The ADGM1004 MEMS switch from Analog Devices is a high-performance solution for both low-frequency and high-frequency applications.
This technical brief explains the physical characteristics and the benefits of microphones based on MEMS technology.
This technical brief explains the physical characteristics and the benefits of microphones based on MEMS technology.
The Crop Duster Buster is sure to keep your pet's toot smell away!
The Crop Duster Buster is sure to keep your pet's toot smell away!
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