All About Circuits

Latest Digital ICs Articles and Videos

Categories

How to Perform Frequency Modulation with a Digitized Audio Signal

How to Perform Frequency Modulation with a Digitized Audio Signal

In this article, we’ll use Scilab to create an FM waveform that carries information corresponding to an audio recording.


Maxim Integrated MAX14745 Wearable Charge-Management Solution | New Product Brief

Maxim Integrated MAX14745 Wearable Charge-Management Solution | New Product Brief

Maxim Integrated’s MAX14745 is a battery-charge management IC for low-power wearables and rechargeable IoT devices.


Why Do We Need Matched Termination with High Speed Logic Families?

Why Do We Need Matched Termination with High Speed Logic Families?

This article will try to develop a better insight into wave reflection that can occur when driving a relatively long wire with a fast logic gate.


BrainChip to Release Biologically Inspired Neurmorphic System-on-a-Chip for AI Acceleration

BrainChip to Release Biologically Inspired Neurmorphic System-on-a-Chip for AI Acceleration

BrainChip has announced the Akida Neuromorphic System-on-Chip (NSoC), the first production-volume artificial intelligence accelerator utilizing Spiking Neural Networks (SNN).


News Sep 12, 2018 by Chantelle Dubois
Design Implementation in the Xilinx Vivado Design Suite

Design Implementation in the Xilinx Vivado Design Suite

This article will look at the techniques that Vivado employs to accelerate design implementation.


News Sep 07, 2018 by Dr. Steve Arar
Kalashnikov Enters the EV Market, Highlights “Revolutionary” Inverter

Kalashnikov Enters the EV Market, Highlights “Revolutionary” Inverter

What do automatic rifles and electric vehicles have in common? Kalashnikov wants to be famous for both.


News Aug 31, 2018 by David Jones
Meet WARLORD: Metawave Aims to Bring Millimeter-Wave RADAR Sensors to the Automotive Industry

Meet WARLORD: Metawave Aims to Bring Millimeter-Wave RADAR Sensors to the Automotive Industry

We've heard all about LiDAR sensors for autonomous vehicle applications. But what about RADAR?


News Aug 29, 2018 by Mark Hughes
FPGA Design Software: An Overview of Time-to-Integration Features in Xilinx’s Vivado Design Suite

FPGA Design Software: An Overview of Time-to-Integration Features in Xilinx’s Vivado Design Suite

This article will look at some of the most important features of the Xilinx Vivado Design Suite which accelerates the "time to integration" of the design procedure.


News Aug 24, 2018 by Dr. Steve Arar
History of the ISA: Processors, the PowerPC, and the AIM Triple-Threat

History of the ISA: Processors, the PowerPC, and the AIM Triple-Threat

Continuing our series on the Instruction Set Architecture (ISA), this week we delve into the PowerPC ISA.


News Aug 18, 2018 by Chantelle Dubois
Understanding Color Models Used in Digital Image Processing

Understanding Color Models Used in Digital Image Processing

Learn about digital-signal-processing concepts that help us to store and manipulate color information.


Piezoelectric Speakers and Ultrasonic Sensors Abound: A MEMS-Based Audio Roundup

Piezoelectric Speakers and Ultrasonic Sensors Abound: A MEMS-Based Audio Roundup

Sound can be used to detect objects and communicate. This roundup looks at three new MEMS-based microphones and ultrasonic sensors on display at Sensor Expo 2018.


News Aug 16, 2018 by Mark Hughes
The Electrical Engineer’s Guide to Instruction Set Architectures (ISAs)

The Electrical Engineer’s Guide to Instruction Set Architectures (ISAs)

This article explores some important details related to the design and functionality of processors.


Measure Position and Speed Control of a DC Motor Using an Analog PID Controller

Measure Position and Speed Control of a DC Motor Using an Analog PID Controller

This article shows how to implement an analog PID controller, including adjusting of the angular position of a DC motor shaft, editing the design to control its speed, and tuning PID parameters for reliable performance.


What Is an FPGA? An Introduction to Programmable Logic

What Is an FPGA? An Introduction to Programmable Logic

Learn about a hardware-based approach to performing calculations, routing digital signals, and controlling embedded systems using programmable logic and FPGAs.


History of the ISA: Digital Equipment Corporation

History of the ISA: Digital Equipment Corporation

ISAs come in several different flavours. Many are proprietary (think AMD), while others are paving the way for open source (think RISC-V). To help get a feel for what’s out there, here’s a brief primer on the history, evolution, and characteristics of a select few, starting with ISAs developed by Digital Equipment Corporation (DEC).


News Aug 08, 2018 by Chantelle Dubois
What Is Embedded System Design? Defining an Electrical Engineering Field

What Is Embedded System Design? Defining an Electrical Engineering Field

Could you concisely define "embedded system design" off the top of your head? This article looks at the essential characteristics of an increasingly prominent specialization within the field of electrical engineering.


Grayhill Touch Encoder Development Kit | New Product Brief

Grayhill Touch Encoder Development Kit | New Product Brief

Grayhill’s TE Series Touch Encoder Development Kit provides users an intuitive interface with tap, swipe, and turn capabilities, allowing designers to save space and replace multiple input devices, such as switches, keypads, pushbuttons, and displays.


ASICs Wanted: The BM1387 and the Hardware Designed for Cryptocurrency Mining

ASICs Wanted: The BM1387 and the Hardware Designed for Cryptocurrency Mining

Cryptocurrencies have been in and out of the news for a while now. Because "mining" is the only source of new cryptocurrency units, complex ASIC devices such as the BM1387 have been created to aid in the mining process. Here's a look at some ASICs that aims to make mining faster and more effective.


News Aug 02, 2018 by Robin Mitchell
Electronic Design Automation Beyond ICs: CIDAR Labs’ EDA Programs for Designing Genetic Circuits

Electronic Design Automation Beyond ICs: CIDAR Labs’ EDA Programs for Designing Genetic Circuits

Ever wonder what it would be like to alter your DNA? Researchers at Boston University and MIT are working on genetic circuit design automation that might allow you to do just that.


News Aug 01, 2018 by Donald Krambeck
The Quantum Race: Roundup on Quantum Cryptosecurity, Programming Languages, and Development

The Quantum Race: Roundup on Quantum Cryptosecurity, Programming Languages, and Development

The space race of the cold war saw the US and Russia develop a wide range of aerospace technologies. But a new race is about to begin, mostly among corporations, and the winner will unlock the power of the quantum computing realm.


News Jul 31, 2018 by Robin Mitchell