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First Electrically-Injected Laser Bumps Speed and Efficiency in Optoelectronics

First Electrically-Injected Laser Bumps Speed and Efficiency in Optoelectronics

When used as a semiconductor, the newfound diode laser made of germanium and tin significantly improves on-chip photonics and nano-electronics.


Swapping Thin-Film Transistors for Source-Gated Transistors Yields Simpler Display Circuits

Swapping Thin-Film Transistors for Source-Gated Transistors Yields Simpler Display Circuits

By using source-gated transistors in place of TFTs, researchers have created a new circuit design that promises great improvements in large-area electronics.


News Aug 04, 2020 by Jake Hertz
Diodes Incorporated Unveils Two Dual PNP Transistors for Shunting Automotive LED Clusters

Diodes Incorporated Unveils Two Dual PNP Transistors for Shunting Automotive LED Clusters

The 60 volt ZXTP56060FDBQ and the 20 volt ZXTP56020FDBQ are automotive-grade dual bipolar junction transistors (BJTs), each rated at 2 amps.


News Jul 24, 2020 by Gary Elinoff
A Promising New Material in Terms of Cost and Yield for OLEDs

A Promising New Material in Terms of Cost and Yield for OLEDs

Researchers at the Paul Scherrer Institute (PSI) have gained insights into a promising new material for organic light-emitting diodes (OLEDs).


News May 12, 2020 by Luke James
Improving the Next Generation of Displays Through Pure Red LEDs

Improving the Next Generation of Displays Through Pure Red LEDs

A team of electrical engineers at the King Abdullah University of Science and Technology (KAUST) has developed high-intensity, low-voltage red LEDs from nitride crystals.


News May 11, 2020 by Luke James
Photonic Breakthrough: A New Light-Emitting Silicon Eliminates Heat in PCB Design

Photonic Breakthrough: A New Light-Emitting Silicon Eliminates Heat in PCB Design

Can you imagine a world in which heat wasn't an issue when designing with silicon data chips?


News Apr 10, 2020 by Gary Elinoff
Are Perovskite LEDs an Up-and-Comer on the Display Scene?

Are Perovskite LEDs an Up-and-Comer on the Display Scene?

Maybe you've heard of perovskite for solar cells. But what about perovskite LEDs? Can a team of researchers make them a viable alternative to organic LEDs or quantum-dot LEDs?


News Apr 07, 2020 by Robin Mitchell
Samsung and LG Exit the LCD Market. Quantum Dots and Organic LEDs Take the Stage

Samsung and LG Exit the LCD Market. Quantum Dots and Organic LEDs Take the Stage

With Samsung and LG closing production on LCDs, the two display leaders turn their sights on two newer technologies: quantum dots and OLEDs.


News Apr 01, 2020 by Gary Elinoff
Mixed-Polymer Ink Holds Promise for Improving Electronic Device Performance and Conductivity

Mixed-Polymer Ink Holds Promise for Improving Electronic Device Performance and Conductivity

A Linköping University team of scientists led by professor Simone Fabiano has created a new ‘non-dopable’ organic ink that exhibits excellent conductivity.


News Mar 16, 2020 by Luke James
The Rise of Low-Cost Test and Measurement Equipment

The Rise of Low-Cost Test and Measurement Equipment

More T&M companies are trending toward lower-priced equipment. Here are a few recent tools that offer competitive features for reasonable prices.


News Dec 14, 2019 by Lisa Boneta.
New Low-Power e-Paper Displays from Pervasive Displays Feature Yellow e-Ink

New Low-Power e-Paper Displays from Pervasive Displays Feature Yellow e-Ink

The new large-format, tri-color devices display images and text in yellow, as well as in black and white.


News Jul 12, 2019 by Gary Elinoff
Tiny MicroLED Display from Mojo Vision Features Highest-Yet Pixel Density—But for What Applications?

Tiny MicroLED Display from Mojo Vision Features Highest-Yet Pixel Density—But for What Applications?

A new display from Mojo Vision is just 0.48mm across, smaller than a grain of sand. What, exactly, is it for?


News Jun 08, 2019 by Gary Elinoff
Diodes Incorporated Announces Versatile New Boost Controller for LED/LCD Display Applications

Diodes Incorporated Announces Versatile New Boost Controller for LED/LCD Display Applications

Diodes Incorporated's new LED controller uses PWM to analog dimming conversion for display applications.


News May 04, 2019 by Gary Elinoff
New Current-Mode Controller from STMicro Brings High Power Factor to LED Lighting

New Current-Mode Controller from STMicro Brings High Power Factor to LED Lighting

STMicroelectronics claims this new power controller improves efficiency and performance in LED applications.


News Feb 22, 2019 by Robert Keim
Sensors Behind Device Screens, Expression Tracking, and a New SDK: Facial Recognition Roundup

Sensors Behind Device Screens, Expression Tracking, and a New SDK: Facial Recognition Roundup

A look at some facial recognition-related info from around the industry.


News Jan 18, 2019 by Kate Smith
AR/VR Display Technology Roundup: OLEDs, GaN-on-Silicon, and Foveated Rendering

AR/VR Display Technology Roundup: OLEDs, GaN-on-Silicon, and Foveated Rendering

Here’s a snapshot of where our display technology is at right now—and a little bit of what is just around the corner.


News Sep 13, 2018 by Chantelle Dubois
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
Light Sensors: The Absorption Spectrometer, LIDAR, and Thermal Cameras on Display at CES 2018

Light Sensors: The Absorption Spectrometer, LIDAR, and Thermal Cameras on Display at CES 2018

The 2018 Consumer Electronics Show debuted a variety of sensors. This article looks at LIDAR, microspectrometers, and Infrared cameras.


News Jan 13, 2018 by Mark Hughes
Teardown Tuesday: Motion-Activated Trail Camera

Teardown Tuesday: Motion-Activated Trail Camera

In this Teardown Tuesday, we are going to take a look at the inner workings of a trail camera!


News Oct 17, 2017 by Alex Udanis