All About Circuits

Latest Computers & Peripherals Articles and Videos

Categories

The Longer the PCB Trace, the Greater the Signal Distortion. Redrivers Can Help

The Longer the PCB Trace, the Greater the Signal Distortion. Redrivers Can Help

Laptop or desktop PC designers know the woes of USB signal loss down a 12-inch PCB trace. The good news is there's a device purpose-built to strengthen signals the whole way across.


News Apr 10, 2020 by Dr. Steve Arar
Researchers Scale HF Signal Capability to Achieve Terabits-Per-Second Data Links

Researchers Scale HF Signal Capability to Achieve Terabits-Per-Second Data Links

Researchers have developed a prototype system that in theory could increase data transfer speeds to highs of 10 terabits per second.


News Apr 08, 2020 by Luke James
Improving the Measurement of Electron Spin Qubits to Develop Fault-Tolerant Quantum Computers

Improving the Measurement of Electron Spin Qubits to Develop Fault-Tolerant Quantum Computers

Scientists from the RIKEN Center for Emergent Matter Science in Japan have successfully taken repeated "non-demolition" measurements of the spin of an electron in a silicon quantum dot (QD), without changing its spin in the process.


FPGAs Are More Accessible to Non-FPGA Specialists Than Ever Before

FPGAs Are More Accessible to Non-FPGA Specialists Than Ever Before

FPGAs pose a major drawback: they require the expertise of highly specialized (and scarce) engineers trained to work with FPGAs. Three companies have set out to change that.


News Mar 26, 2020 by Gary Elinoff
Power Engineering Catchup: Here’s What Would Have Been Presented at APEC

Power Engineering Catchup: Here’s What Would Have Been Presented at APEC

APEC was canceled less than a week before the event. What did we miss? Is there still a way for us to stay up to date on power electronic trends?


News Mar 26, 2020 by Kayla Matthews
Newly Encrypted Server Empowers Engineers to Debug Embedded Systems from Home

Newly Encrypted Server Empowers Engineers to Debug Embedded Systems from Home

Who says you have to quit debugging now that you're sequestered?


News Mar 24, 2020 by Gary Elinoff
A New Arm-Based Carrier Board Nods to a Shift Toward Off-the-Shelf Hardware

A New Arm-Based Carrier Board Nods to a Shift Toward Off-the-Shelf Hardware

Arm processors are dominated by proprietary design. But a new adaptable 3.5-inch carrier board highlights the virtues of commercial-off-the-shelf systems.


News Mar 19, 2020 by Sophia Valente
Historical Engineers: How Claude Shannon Ushered In the Digital Age

Historical Engineers: How Claude Shannon Ushered In the Digital Age

Information theory laid the foundation for the modern computer. Where did Shannon get his inspiration?


News Mar 14, 2020 by Tyler Charboneau
Renesas Creepage Photocouplers | Featured Product Spotlight

Renesas Creepage Photocouplers | Featured Product Spotlight

This Featured Product Spotlight is part of a video series exploring the specifications, applications, and market context of new products.


Analog Discovery 2 vs. Other PC-Based Oscilloscopes. Is AD2 Worth the Hype?

Analog Discovery 2 vs. Other PC-Based Oscilloscopes. Is AD2 Worth the Hype?

Analog Discovery 2 is called the "one tool with many functions." But how does it hold up against analogous T&M devices in the industry?


News Mar 12, 2020 by Dr. Steve Arar
ON Semiconductor Introduces Adaptive Charging Controller for USB PD 3.0

ON Semiconductor Introduces Adaptive Charging Controller for USB PD 3.0

The FAN6390MPX incorporates an autonomous USB PD state machine to comply with the USB PD 3.0 specification.


News Mar 02, 2020 by Gary Elinoff
Diodes Incorporated Designs USB 3.2-Compliant ReDrivers to Enhance 10 Gbps Interfaces

Diodes Incorporated Designs USB 3.2-Compliant ReDrivers to Enhance 10 Gbps Interfaces

The two-port PI3EQX1004E and the one-port PI3EQX1002E are said to be 64% smaller than competitive devices.


News Feb 21, 2020 by Gary Elinoff
Laser Li-Fi May Far Outpace 5G Communications

Laser Li-Fi May Far Outpace 5G Communications

Replacing radio waves with laser light – ‘Li-Fi’ – could soon be used to boost the speed and reach of communications far beyond the limits promised by 5G.


News Feb 13, 2020 by Luke James
The U.S. Government  Announces Intentions to Heavily Invest in AI and Quantum Technology

The U.S. Government Announces Intentions to Heavily Invest in AI and Quantum Technology

But will it be enough to catch up and compete with China?


News Feb 12, 2020 by Luke James
Should You Pursue a Career in Verification Engineering?

Should You Pursue a Career in Verification Engineering?

Before they hit the market, products must be rigorously checked against a long list of criteria.


News Feb 11, 2020 by Biljana Ognenova
Three SoCs Compete for Processing Supremacy in New Smartphones

Three SoCs Compete for Processing Supremacy in New Smartphones

In this article, we'll take a closer look at recently available smartphone chips and how these chips are responding to higher demands of processing and memory.


News Feb 11, 2020 by Lisa Boneta.
Analog Devices Inc. LTC6370 Instrumentation Amplifier | Featured Product Spotlight

Analog Devices Inc. LTC6370 Instrumentation Amplifier | Featured Product Spotlight

This Featured Product Spotlight is part of a video series exploring the specifications, applications, and market context of new products.


Wide-Bandgap Semiconductors: When Research Becomes Reality

Wide-Bandgap Semiconductors: When Research Becomes Reality

Silicon carbide and gallium nitride are gaining ground in a market that has long been dominated by silicon. What does the rise of wide-bandgap materials tell us about the relationship between research and engineering?


News Feb 07, 2020 by Robert Keim
THine Designs Differential Transceiver IC for 4 Gbps of Digital Communication

THine Designs Differential Transceiver IC for 4 Gbps of Digital Communication

The THCS251 IC aggregates 37 data signals into two differential pairs for full-duplex communications.


News Feb 05, 2020 by Gary Elinoff
Historical Engineers: George Boole, Pioneer of Algebraic Logic

Historical Engineers: George Boole, Pioneer of Algebraic Logic

Boole’s work redefined 19th-century mathematics and would revolutionize computer programming over a century later.


News Feb 01, 2020 by Tyler Charboneau