In this article, we’ll discuss MOSFET small-signal output resistance as we make our way toward predicting the gain of the actively loaded differential pair.
In this article, we’ll discuss MOSFET small-signal output resistance as we make our way toward predicting the gain of the actively loaded differential pair.
This article explains how Arduino works from an electronic design perspective. It also explains the role of every part of…
This article explains how Arduino works from an electronic design perspective. It also explains the role of every part of the Arduino.
Learn how to use filter specs to help choose the best window parameters for your FIR filter design.
Learn how to use filter specs to help choose the best window parameters for your FIR filter design.
Learn about the Karnaugh map (K-map) technique for Boolean algebraic simplification. What advantages and disadvantages do…
Learn about the Karnaugh map (K-map) technique for Boolean algebraic simplification. What advantages and disadvantages do they have?
In this article, we’ll discuss two benefits of using an active load: improved biasing conditions and…
In this article, we’ll discuss two benefits of using an active load: improved biasing conditions and differential-to-single-ended conversion.
Google is putting their own spin on virtual reality. At this year's I/O conference, Google revealed how Daydream will…
Google is putting their own spin on virtual reality. At this year's I/O conference, Google revealed how Daydream will stand apart in the VR sphere.
In this project, you'll learn how to build a 4-bit binary counter using a 5x7 LED matrix for data count value…
In this project, you'll learn how to build a 4-bit binary counter using a 5x7 LED matrix for data count value visualization. The project will use a combination of standard electronic and surface mount components.
Learn how to build a system that can turn DC loads on and off using a mobile application. You'll also learn how to…
Learn how to build a system that can turn DC loads on and off using a mobile application. You'll also learn how to perform this task via immediate actions or via timers set in advance.
Learn about a fairly simple yet highly beneficial modification to the drain-resistor-based version of the MOSFET…
Learn about a fairly simple yet highly beneficial modification to the drain-resistor-based version of the MOSFET differential pair.
In this article, we’ll examine the most straightforward version of this foundational integrated-circuit amplifier topology.
In this article, we’ll examine the most straightforward version of this foundational integrated-circuit amplifier topology.
What's inside a modern graphing calculator? Take a look in this Teardown Tuesday!
What's inside a modern graphing calculator? Take a look in this Teardown Tuesday!
Learn about a straightforward version of a circuit that is essential in the design of analog integrated circuits.
Learn about a straightforward version of a circuit that is essential in the design of analog integrated circuits.
This article presents some basic cap-sense circuit configurations and discusses how to deal with low- and high-frequency noise.
This article presents some basic cap-sense circuit configurations and discusses how to deal with low- and high-frequency noise.
A smoother transition band and ripples in the passband are the most important differences between the ideal filters and…
A smoother transition band and ripples in the passband are the most important differences between the ideal filters and those designed by window method. This article tries to provide a deeper insight into how truncation leads to these features.
Counterfeit parts are becoming more of a problem every day and it won't be long before serious harm is caused as a…
Counterfeit parts are becoming more of a problem every day and it won't be long before serious harm is caused as a result. It is up to us design engineers to prevent such incidents by arming ourselves with the knowledge to spot counterfeit parts.
In this article, we’ll compare active and passive filters and look at some common second-order active topologies.
In this article, we’ll compare active and passive filters and look at some common second-order active topologies.
Internal or external? Quartz or ceramic? Crystal oscillator or silicon oscillator? So many clocking options . . . which…
Internal or external? Quartz or ceramic? Crystal oscillator or silicon oscillator? So many clocking options . . . which one is right for your design?
Never miss that cute moment again! Kapture is a unique audio recorder that constantly records. What's inside of it?
Never miss that cute moment again! Kapture is a unique audio recorder that constantly records. What's inside of it?
Most hobbyists and many professionals use EAGLE CAD as a daily tool in designing schematics and laying out PCB. I’m…
Most hobbyists and many professionals use EAGLE CAD as a daily tool in designing schematics and laying out PCB. I’m going to share with you more of the most important tips and tricks for using EAGLE CAD, which make my work much easier and faster.
In this article, we'll review the basic concepts in digital filter design. We'll also briefly discuss the advantages of…
In this article, we'll review the basic concepts in digital filter design. We'll also briefly discuss the advantages of FIR filters over IIR designs, e.g. stability and linear-phase response. Finally, we'll go over an introduction to designing FIR filters via the window method.
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