This article presents efficient, pass-transistor-based implementations of important digital functionality.
This article presents efficient, pass-transistor-based implementations of important digital functionality.
What is reflection noise? What effects can it have on the functionality of your custom PCB? How can you mitigate it with…
What is reflection noise? What effects can it have on the functionality of your custom PCB? How can you mitigate it with better design practices?
This article explores an alternative, and in some cases advantageous, approach to MOSFET-based implementation of digital…
This article explores an alternative, and in some cases advantageous, approach to MOSFET-based implementation of digital logic functions.
This article explores the surprisingly complicated details associated with a word that we frequently use but perhaps…
This article explores the surprisingly complicated details associated with a word that we frequently use but perhaps don’t fully understand.
This two-article series presents an overview of circuit symbols and also provides some information on the components themselves.
This two-article series presents an overview of circuit symbols and also provides some information on the components themselves.
Learn what ground bounce is and how you can avoid it with design decisions from PCB layout to programming.
Learn what ground bounce is and how you can avoid it with design decisions from PCB layout to programming.
This article presents Scilab code that allows you to generate I/Q, noise, and chirp signals from your PC’s headphone jack.
This article presents Scilab code that allows you to generate I/Q, noise, and chirp signals from your PC’s headphone jack.
In this article we’ll use Scilab to explore the effect of unpredictable phase variations in a demodulated…
In this article we’ll use Scilab to explore the effect of unpredictable phase variations in a demodulated frequency-shift-keying baseband signal.
This article is an introduction to the complex topic of DSP-based reduction of noise in audio signals.
This article is an introduction to the complex topic of DSP-based reduction of noise in audio signals.
In this article, we’ll use Scilab to create an FM waveform that carries information corresponding to an audio recording.
In this article, we’ll use Scilab to create an FM waveform that carries information corresponding to an audio recording.
Learn how to build your own Class D power amplifier—one of the most efficient ways to listen to music.
Learn how to build your own Class D power amplifier—one of the most efficient ways to listen to music.
This article provides an overview of various characteristics and specifications that are relevant to low-frequency MOSFET…
This article provides an overview of various characteristics and specifications that are relevant to low-frequency MOSFET operation.
This project demonstrates and discusses the performance and functionality of an inductorless ±5 V power-supply circuit.
This project demonstrates and discusses the performance and functionality of an inductorless ±5 V power-supply circuit.
This article discusses some details—efficiency, noise, etc.—that influence the choice of operational frequencies for…
This article discusses some details—efficiency, noise, etc.—that influence the choice of operational frequencies for switch-mode power supplies.
This article will discuss the dynamic range specification of an ADC.
This article will discuss the dynamic range specification of an ADC.
This article will review considerations for efficient FPGA implementation of symmetric FIR filters.
This article will review considerations for efficient FPGA implementation of symmetric FIR filters.
This article introduces a phase-based feedback system that plays an important role in many applications.
This article introduces a phase-based feedback system that plays an important role in many applications.
This article, part of AAC’s Analog Circuit Collection, presents a circuit that is a good choice when you need to remove…
This article, part of AAC’s Analog Circuit Collection, presents a circuit that is a good choice when you need to remove high-frequency noise from a digital signal.
This article, part of AAC’s Analog Circuit Collection, presents a straightforward circuit that allows you to measure…
This article, part of AAC’s Analog Circuit Collection, presents a straightforward circuit that allows you to measure temperature with little more than a diode and a BJT.
This article, part of AAC’s Analog Circuit Collection, presents a simple yet effective replacement for ADC-based window…
This article, part of AAC’s Analog Circuit Collection, presents a simple yet effective replacement for ADC-based window detection.