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A Look at InvenSense’s Low-Noise, Low-Power, Waterproof MEMS Capacitive Barometric Pressure Sensor

A Look at InvenSense’s Low-Noise, Low-Power, Waterproof MEMS Capacitive Barometric Pressure Sensor

A new MEMS capacitive barometric pressure sensor, from InvenSense, is said to be the industry's lowest-noise and lowest-power pressure sensor.


News Feb 13, 2018 by Nick Davis
Teardown Tuesday: Keyless Entry Door Lock

Teardown Tuesday: Keyless Entry Door Lock

In this teardown, we unlock an electronic touchpad keyless entry door lock system to learn some of its secrets.


News Feb 13, 2018 by Nick Davis
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
Makeblock Neuron: A Study in Modular Design

Makeblock Neuron: A Study in Modular Design

The Makeblock Neuron is a collection of magnetically linked blocks that provides a reliable, easy to use experimentation platform for young inventors.


News Feb 11, 2018 by Mark Hughes
The Founding of IBM to Deep Blue’s Chess Victory: The February 2018 Hardware History Roundup

The Founding of IBM to Deep Blue’s Chess Victory: The February 2018 Hardware History Roundup

February has been an exciting month in hardware history—everything from the founding of one of the most successful computing companies in the world, to the first time a computer wins a game of chess against a champion, here is this month’s hardware history roundup.


News Feb 10, 2018 by Chantelle Dubois
Developing an Open Source Voice Assistant: Interview with Mycroft AI’s Steve Penrod

Developing an Open Source Voice Assistant: Interview with Mycroft AI’s Steve Penrod

A look at Mycroft, a machine-learning AI home voice assistant—that's open source.


News Feb 09, 2018 by Kate Smith
Two for One: A Buck Regulator and an LDO in a Single Package from Analog Devices

Two for One: A Buck Regulator and an LDO in a Single Package from Analog Devices

Called a Micro PMU, this IC from Analog Devices offers a 3A buck regulator and a 3A ultralow-noise LDO in a single package.


News Feb 09, 2018 by Nick Davis
A Battery Buck-Boost Charge Controller for Multi-Chemistry Battery Charging Applications

A Battery Buck-Boost Charge Controller for Multi-Chemistry Battery Charging Applications

Texas Instruments recently released their new SMBus multi-chemistry battery buck-boost charge controller for rechargeable battery systems that require high-efficiency solutions.


News Feb 08, 2018 by Nick Davis
Are Designers Still Using the Vortex86? Two Places an Old CPU Showed Up at CES 2018

Are Designers Still Using the Vortex86? Two Places an Old CPU Showed Up at CES 2018

Among the robots and self-driving cars at CES 2018, a bit of old technology made a surprising appearance: the Vortex86 Series CPU.


News Feb 08, 2018 by Mark Hughes
500mA of Current with a 1% Voltage Output Accuracy: A Low Noise LDO from Maxim Integrated

500mA of Current with a 1% Voltage Output Accuracy: A Low Noise LDO from Maxim Integrated

Maxim Integrated recently announced their new series of linear regulators that maintain ±1% output accuracy over a wide operating temperature range with only 12µVrms of noise.


News Feb 07, 2018 by Nick Davis
Design Kits Raising the Game for Amazon’s Alexa Voice Service

Design Kits Raising the Game for Amazon’s Alexa Voice Service

Here is a view of development boards for Amazon's Alexa audio technology and how they simplify design for voice-enabled speakers, appliances, and panels.


News Feb 06, 2018 by Majeed Ahmad
Teardown Tuesday: Smart Doorbell and Camera System

Teardown Tuesday: Smart Doorbell and Camera System

In this teardown, we open up the Ding Home Package, by zmodo, to see what we can find.


News Feb 06, 2018 by Nick Davis
Georgia Tech Research Aims to Solve Organic Thin-Film Transistors’ Stability Problem

Georgia Tech Research Aims to Solve Organic Thin-Film Transistors’ Stability Problem

Georgia Tech's Center for Organic Photonics and Electronics (COPE) has made a large improvement of the operation and stability of organic thin-film transistors (OTFTs).


News Feb 05, 2018 by Donald Krambeck
One Crystal Oscillator to Replace Many: I2C User-Programmable XO for Frequencies of 0.2 to 1500 MHz

One Crystal Oscillator to Replace Many: I2C User-Programmable XO for Frequencies of 0.2 to 1500 MHz

A new high-performance I2C-programmable crystal oscillator (XO) that delivers an ultra-low-jitter output frequency.


News Feb 05, 2018 by Nick Davis
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
Maxim Integrated Sets Sights on Continuous Sensing for Preventative Healthcare

Maxim Integrated Sets Sights on Continuous Sensing for Preventative Healthcare

Maxim Integrated touted three new continuous sensing healthcare products at CES 2018.


News Feb 01, 2018 by Justin Kirkham
Biomedical Applications: A New Series of Single-Use Liquid Flow Sensors from Sensirion

Biomedical Applications: A New Series of Single-Use Liquid Flow Sensors from Sensirion

A look at Sensirion's series of single-use liquid flow sensors that are designed specifically for biomedical applications.


News Jan 31, 2018 by Nick Davis
A Look at IEEE 802.11ax-2019, the New Wi-Fi Standard for HEW (High-Efficiency Wi-Fi)

A Look at IEEE 802.11ax-2019, the New Wi-Fi Standard for HEW (High-Efficiency Wi-Fi)

There's a new standard for the air! Focused on user experience, IEEE 802.11ax-2019 promises to have you loving your Wi-Fi even more! This article takes a look at the proposed standard.


News Jan 30, 2018 by Marie Christiano
Teardown Tuesday: A Powered Ultra-High-Definition HDMI Splitter

Teardown Tuesday: A Powered Ultra-High-Definition HDMI Splitter

In this teardown, we disassemble a powered 1x2 HDMI splitter (one input to two outputs) that supports a multitude of data transfer resolutions, including 1080P, UHD/4K, and 3D.


News Jan 30, 2018 by Nick Davis
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