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60 Years of DARPA Technological Advancements: The ARPANET to the Atlas Robot

60 Years of DARPA Technological Advancements: The ARPANET to the Atlas Robot

Since 1958, DARPA has been credited with the development of some of the most important technologies used today, including the Internet and GPS. Here is a look at DARPA’s 60 year history and some major projects in electrical engineering.


News Jun 13, 2018 by Chantelle Dubois
Measure Currents of Up to 50, 150, 400 Amps: A Galvanically Isolated Current Sensor IC

Measure Currents of Up to 50, 150, 400 Amps: A Galvanically Isolated Current Sensor IC

Allegro Microsystems announces a new family of current sensors for AC or DC current-sensing applications.


News Apr 30, 2018 by Nick Davis
Adjustable Step-Down DC/DC Constant-Current Control: An LED Controller from Diodes Incorporated

Adjustable Step-Down DC/DC Constant-Current Control: An LED Controller from Diodes Incorporated

Diodes Incorporated announced a new adjustable constant-current LED step-down (buck) DC/DC converter that accepts an input voltage ranging from 5V to 60V.


News Apr 11, 2018 by Nick Davis
Intel, Waymo Compare Vision Systems in Wake of Uber’s First Fatal Autonomous Car Crash

Intel, Waymo Compare Vision Systems in Wake of Uber’s First Fatal Autonomous Car Crash

In the wake of Uber's fatal autonomous car crash, companies such as Intel and Waymo are insisting that their autonomous vehicle systems could have prevented this tragedy. How are these big names doing autonomous driving differently?


News Apr 07, 2018 by Donald Krambeck
Will GaN Take Over Audio, Automotive? GaN Systems Talks Gallium Nitride Applications

Will GaN Take Over Audio, Automotive? GaN Systems Talks Gallium Nitride Applications

Gallium nitride, or GaN, was a hot topic among power companies at APEC 2018. AAC's Karissa Manske had the chance to ask GaN Systems CEO, Jim Witham, about what GaN's capable of and where we'll see it in the future.


News Mar 24, 2018 by Karissa Manske
A Triple Output Voltage Controller from Linear Technology: Two Bucks and a Boost

A Triple Output Voltage Controller from Linear Technology: Two Bucks and a Boost

This triple-output DC/DC controller offers two buck converters, each with an output voltage range of 0.8 to 24 V, and a boost converter that can produce up to 60 V.


News Mar 22, 2018 by Nick Davis
More Power at Higher Temperatures: A New Modular Power Solution from Vicor

More Power at Higher Temperatures: A New Modular Power Solution from Vicor

The new ZVS power modules from Vicor offer high efficiencies at high temperatures.


News Mar 15, 2018 by Nick Davis
Crash Landing on Venus to Proposing the World Wide Web: The March 2018 Hardware History Roundup

Crash Landing on Venus to Proposing the World Wide Web: The March 2018 Hardware History Roundup

Venera 3 crash lands on Venus, the Homebrew Computer Club meets for the first time, and the World Wide Web is proposed. Check out this hardware history roundup for March!


News Mar 04, 2018 by Chantelle Dubois
Solid-State LiDAR Is Coming to an Autonomous Vehicle Near You

Solid-State LiDAR Is Coming to an Autonomous Vehicle Near You

Solid-state LiDAR may be the path forward for developing sensing systems for autonomous vehicles.


News Feb 20, 2018 by Mark Hughes
Tricking Autonomous Driving Systems Could Be as Simple as Subtly Altering Street Signs

Tricking Autonomous Driving Systems Could Be as Simple as Subtly Altering Street Signs

Recent research indicates that it may be easier to dupe a vision system in an autonomous vehicle than previously thought.


News Feb 16, 2018 by Chantelle Dubois
What Happens to a Tesla in Space? (Or, Why Spacecraft Aren’t Built Like Sports Cars)

What Happens to a Tesla in Space? (Or, Why Spacecraft Aren’t Built Like Sports Cars)

It is probably unlikely the car was launched with its full suite of electronics on board, but just for fun, let’s take a look at what would happen if a fully outfitted, typical Tesla Roadster were sent into space.


News Feb 12, 2018 by Chantelle Dubois
Engineer Spotlight: Kristof Richmond, GNC Engineer at Stone Aerospace and Frontier Astronautics

Engineer Spotlight: Kristof Richmond, GNC Engineer at Stone Aerospace and Frontier Astronautics

Kristof Richmond is a guidance, navigation, and control (GNC) engineer for Stone Aerospace. Learn more about Richmond’s fascinating career, and how he ended up building robotic explorers meant for Europa in this AAC Engineer Spotlight.


News Feb 02, 2018 by Chantelle Dubois
A Small, Powerful, and Versatile DC/DC Converter—But One That Requires Thought and Deliberation

A Small, Powerful, and Versatile DC/DC Converter—But One That Requires Thought and Deliberation

A new DC/DC converter that offers boost, SEPIC, and voltage inverting functionality, making it suitable for a variety of applications from automotive to telecom to portable electronics.


News Jan 29, 2018 by Nick Davis
Breakdown on Piezo Actuators from TDK at CES 2018

Breakdown on Piezo Actuators from TDK at CES 2018

TDK has just released a new line of piezo actuators with haptic feedback. The PiezoHap comes in three compact sizes - 2.5G, 7G, and 15G, with a large acceleration of 2.5 g. 7 g, and 15 g, respectfully, under a load of 100 grams.


News Jan 26, 2018 by Donald Krambeck
A New High-Performance MEMS Relative Humidity and Temperature Sensor from IDT

A New High-Performance MEMS Relative Humidity and Temperature Sensor from IDT

IDT’s new high-performance MEMS relative humidity and temperature sensor requires no user calibration and comes in four different accuracy levels.


News Jan 24, 2018 by Nick Davis
Working with Fluctuating Input Supplies: A New Tiny DC/DC Buck Regulator from Linear Technology

Working with Fluctuating Input Supplies: A New Tiny DC/DC Buck Regulator from Linear Technology

A new, smaller, and more versatile DC/DC step-down voltage regulator that's designed for noisier applications such as avionics, factory automation, and industrial robotics.


News Jan 19, 2018 by Nick Davis
Teardown Tuesday: Vehicle Code Reader and OBD-II Scanner

Teardown Tuesday: Vehicle Code Reader and OBD-II Scanner

In this teardown, we take apart Ancel's vehicle code reader and check engine light scan tool, the AD410, to see if we can find anything interesting.


News Jan 16, 2018 by Nick Davis
Dev Kits from TDK, Add-On Sensor Systems from Bosch Set the Tone for Sensor Incorporation in 2018

Dev Kits from TDK, Add-On Sensor Systems from Bosch Set the Tone for Sensor Incorporation in 2018

Sensor integration unsurprisingly continues to be important for the future of device design. Bosch and TDK showed this month that they're answering the call with both dev kits for easy prototyping and production-ready sensor solutions.


News Jan 15, 2018 by Mark Hughes
What Is Mobility as a Service? The Future of Autonomous Vehicles

What Is Mobility as a Service? The Future of Autonomous Vehicles

What is "mobility as a service" and what does it mean for autonomous vehicles?


News Jan 12, 2018 by Kate Smith
LED Control for Automotive Applications: A 3-Channel Constant-Current Linear LED Controller from TI

LED Control for Automotive Applications: A 3-Channel Constant-Current Linear LED Controller from TI

Texas Instruments recently introduced their new 3-channel high-side constant-current linear automotive LED controller that gives designers more lighting design flexibility.


News Dec 27, 2017 by Nick Davis