All About Circuits

Latest Lighting Articles and Videos

Categories

Widespread Micro-transfer Printing May Open the Floodgates for 3D ICs

Widespread Micro-transfer Printing May Open the Floodgates for 3D ICs

Following a licensing agreement with X-Celeprint, X-FAB Silicon Foundries can now use a fabrication technique that will combine a wide range of semiconductors on a single 3D IC.


Apple’s Latest Patents Targeting Safety Could Be Part of Rumored “Project Titan”

Apple’s Latest Patents Targeting Safety Could Be Part of Rumored “Project Titan”

Rumors have been mounting about Apple’s development of an autonomous electric vehicle, let's take a look at the two newest patents that could become part of this future autonomous vehicle.


News Sep 19, 2021 by Jake Hertz
Knock on Wood: Researchers Turn to Wood as a Surprising Electronic Substrate

Knock on Wood: Researchers Turn to Wood as a Surprising Electronic Substrate

Wood and electronics seem an unlikely duo. But researchers are finding promise in cellulose substrates in energy-harvesting wooden floors and even "Woodsat" satellites.


News Sep 10, 2021 by Ikimi .O
ST Expands MasterGaN Portfolio to Simplify 45W and 150W Designs

ST Expands MasterGaN Portfolio to Simplify 45W and 150W Designs

MasterGaN integrates GaN transistors and half-bridge gate drivers on a single chip. Now, the family has grown to support higher-efficiency technology.


News Sep 04, 2021 by Ikimi .O
New WPT Prototype “Charging Room” Aims to Power Your Living Room Without Wires

New WPT Prototype “Charging Room” Aims to Power Your Living Room Without Wires

Research on UTokyo and U-M's "charging room" could help power your cell phone and other items from anywhere in the room using up to 50 watts of magnetoquasistatic wireless power transfer.


News Sep 02, 2021 by Adrian Gibbons
Turning LED Output to Audio: Glowworm Attack Sheds Light on Hardware Security

Turning LED Output to Audio: Glowworm Attack Sheds Light on Hardware Security

As the world becomes more and more connected, hardware security is essential. Recently, the "Glowworm" attack shows a new and simple crack in security.


News Aug 11, 2021 by Jake Hertz
3 Companies Capitalize on Dimming and Simplicity with New LED Drivers

3 Companies Capitalize on Dimming and Simplicity with New LED Drivers

Recent LED drivers from Maxim Integrated, STMicroelectronics, and ON Semiconductor promise improved performance in LED lighting applications. This article covers these releases and their specifications.


News Jul 17, 2021 by Ikimi .O
Samsung Takes On LED Flickering with its First Automotive ISOCELL Image Sensor

Samsung Takes On LED Flickering with its First Automotive ISOCELL Image Sensor

Today, Samsung announced its first ISOCELL image sensor designed for the automotive space.


News Jul 13, 2021 by Jake Hertz
Micro-LEDs vs. OLEDs: What’s the Future for Foldable Displays?

Micro-LEDs vs. OLEDs: What’s the Future for Foldable Displays?

AMOLED foldable displays are at the forefront of mobile development; however, designers are asking, what’s new in µLEDs technology?


News May 07, 2021 by Adrian Gibbons
Banned ADAS Headlight Technology Could Prevent Millions of Accidents

Banned ADAS Headlight Technology Could Prevent Millions of Accidents

While adaptive driving beam (ADB) headlights could prevent millions of nighttime car accidents, this technology is currently banned in the U.S. What advancements are U.S. drivers missing out on?


News Apr 21, 2021 by Jake Hertz
Silicon Photonics May Remedy the Interconnect Bottlenecks of Moore’s Law

Silicon Photonics May Remedy the Interconnect Bottlenecks of Moore’s Law

As interconnects become an increasingly challenging system bottleneck, some researchers—and even larger corporations like Intel—believe silicon photonics to be a light at the end of the tunnel.


News Apr 17, 2021 by Jake Hertz
Micro Mirrors Expand Field of View in Intel’s New MEMs LiDAR Camera

Micro Mirrors Expand Field of View in Intel’s New MEMs LiDAR Camera

LiDAR is cropping up in manifold variants, and for scanning LiDAR, MEMs micro-mirrors are a key factor in determining the field of vision.


News Mar 10, 2021 by Jake Hertz
Developing Robust Motion Detectors Does Not Have to Be a Moving Target

Developing Robust Motion Detectors Does Not Have to Be a Moving Target

This article discusses some concepts for ensuring motion detector designs will be robust to external disturbances by presenting an infrared detector assembly that can significantly reduce the parts count and improve product performance and reliability. 


Ep. 18 | Seth Coe-Sullivan and NS Nanotech Are Revolutionizing Display Technology

Ep. 18 | Seth Coe-Sullivan and NS Nanotech Are Revolutionizing Display Technology

This episode, Dave dives into the extraordinary world of light with Dr. Seth Coe-Sullivan to learn about nanotech display technologies and how nano-LEDs are the key to the future of healthcare.


Podcasts Feb 18, 2021 by Dave Finch
A Billion Dollar Bidding War for Coherent Illuminates the Need for Photonics

A Billion Dollar Bidding War for Coherent Illuminates the Need for Photonics

Coherent is stirring up a major bidding war reaching over $6.4 billion as companies clamor for the photonics leader.


News Feb 18, 2021 by Jake Hertz
All About Seeing Your Projects: Optical and Digital Magnification

All About Seeing Your Projects: Optical and Digital Magnification

Smaller electronics call for more powerful inspection equipment. If you're building a collection of at-home lab equipment, these visual tools may help you see where you're going on minuscule boards.


How Chip Researchers Have Led the Charge in COVID-19 Diagnostic Tests

How Chip Researchers Have Led the Charge in COVID-19 Diagnostic Tests

Electrical engineers have been hard at work contributing to the fight against coronavirus—through medical and diagnostic devices alike. Here’s a look at a few "lab-on-a-chip" highlights.


News Feb 13, 2021 by Luke James
How Far Can a Diamond Be Stretched? Enough to Express Optoelectronic Properties

How Far Can a Diamond Be Stretched? Enough to Express Optoelectronic Properties

In semiconductor research, diamonds are much more than jewelry. A new study suggests that strain engineering may be the key to unlocking the optoelectronic merits of this material.


News Jan 16, 2021 by Luke James
Worth Over $20 Billion by 2041, Transparent Electronics Have a Clear Trajectory

Worth Over $20 Billion by 2041, Transparent Electronics Have a Clear Trajectory

A recent report from IDTechEx predicts that the transparent electronics industry will be worth over $20 billion by 2041. What is this technology and why does it have such a great potential upside?


News Jan 02, 2021 by Jake Hertz
A New Manufacturing Method May Pull Nanowires From the Research Realm to Market

A New Manufacturing Method May Pull Nanowires From the Research Realm to Market

Nanowires are seeing drastic advances in academia, emphasizing the promise that they offer the optoelectronics industry.


News Dec 30, 2020 by Jake Hertz