Electrical/​Electronics

Board-Level Electronics

Stay updated on board-level electronic options for system design engineers. Access articles, technical briefs, and white papers on the viable solutions and products providing new tools and innovation.

Latest Briefs & News

Briefs : Electronics & Computers
Chip Converts Wasted Heat to Usable Energy

Car engines, laptop computers, cellphones, and refrigerators all heat up with overuse. That heat can be captured and turned into energy using a method that produces electricity from heat. The technology uses a silicon chip, also known as a “device,” that converts more thermal radiation into...

Articles : Electronics & Computers
10 Things to Consider When Specifying Small Metal and Plastic Enclosures
10 Things to Consider When Specifying Small Metal and Plastic Enclosures

Your new industrial electronic product has been designed and the board components specified. It has been prototyped, either on a development board to check...

10 Things to Consider When Specifying Small Metal and Plastic Enclosures
Briefs : Electronics & Computers
Virtual MIL-STD-1553B Remote Terminals

For complex boards with multiple FPGAs, each FPGA can implement its own remote terminal (RT) core and present itself logically to the bus as a remote terminal while sharing the RT’s hardware. This simplifies the design since commands and telemetry do not have to be distributed and collected by user logic;...

Products : Materials
New on the Market: September 2019
New on the Market: September 2019

Data Recorder

DATAQ® Instruments, Akron, OH, announced the DI-4718B data recorder for applications that require signal conditioning. It can accommodate up to eight DI-8B-style amplifiers...

New on the Market: September 2019
Briefs : Electronics & Computers
Material for Faster Computer Memory

Scientists are studying bismuth ferrite (BFO) material that has the potential to store information much more efficiently than is currently possible. BFO could also be used in sensors, transducers, and other electronics.

Blog : Automotive
Answering Your Questions: With EV Battery Assembly, Why Adhesives Over Fasteners?
Answering Your Questions: With EV Battery Assembly, Why Adhesives Over Fasteners?
A reader asks an industry expert why adhesives are a better option for battery assembly in electric vehicles.
Answering Your Questions: With EV Battery Assembly, Why Adhesives Over Fasteners?
Blog : Wearables
How to Make a Transistor – From Thread
How to Make a Transistor – From Thread

Tufts University engineers are making transistors from a material you’re more likely to see in a fabric store than in the field of electronics.

How to Make a Transistor – From Thread
Briefs : Sensors/Data Acquisition
Tiny Device Speeds up Memory While Saving Power
Tiny Device Speeds up Memory While Saving Power

Smart objects are required to store and retrieve massive amounts of data quickly without consuming too much power. Millions of new memory cells could be part of a computer chip and provide that...

Tiny Device Speeds up Memory While Saving Power
Technology Leaders : Electronics & Computers
Module or Discrete Power?
Module or Discrete Power?

Engineers today are feeling the pressure to get more done in less time, be experts in multiple disciplines, and use their resources more efficiently to maximize profits. This environment is shifting the way...

Module or Discrete Power?
Products : Communications
New on the Market: August 2019
New on the Market: August 2019

Circular Connectors

Binder USA, Camarillo, CA, introduced the 720 Series of miniature circular connectors with a snap-in IP67 twin distributor. The distributor — a single male connector into two...

New on the Market: August 2019
5 Ws : Manufacturing & Prototyping
5 Ws of the Wearable Cooling and Heating Patch
5 Ws of the Wearable Cooling and Heating Patch

Who

The patch — which serves as a personal thermostat — provides personalized cooling and heating at home, work, or on the go by cooling or warming the user's skin to a comfortable...

5 Ws of the Wearable Cooling and Heating Patch
Articles : Motion Control
The Sensors Behind the GEN II Wearable Device
The Sensors Behind the GEN II Wearable Device

The population is aging and more people need healthcare support, which is having a big impact on the overall cost of medical care. As a result, authorities and health insurance companies are...

The Sensors Behind the GEN II Wearable Device
Briefs : Test & Measurement
More Sensitive Measurement of Semiconductor Material Quality
More Sensitive Measurement of Semiconductor Material Quality

Accurately measuring semiconductor properties of materials in small volumes helps engineers determine the range of applications for which these materials may be suitable in the...

More Sensitive Measurement of Semiconductor Material Quality
Q&A : Electronics & Computers
Q&A: Power Anomalies Detect Malware in Embedded Systems

Aydin Aysu, Ph.D., is Assistant Professor in the Electrical & Computer Engineering Department at North Carolina State University in Raleigh, where he helped develop a technique for detecting micro-architecture malware that uses a system’s architecture to thwart traditional security...

Briefs : Aerospace
Hybrid Transformer
Hybrid Transformer

Researchers have developed a hybrid transformer that has the benefit of a full planar transformer design but uses a wire-wound secondary winding to keep the parasitic winding capacitances lower. Alone, planar transformers...

Hybrid Transformer
Briefs : Manufacturing & Prototyping
3D Printing of Flexible Circuits

A process was developed for 3D printing that can be used to produce transparent and mechanically flexible electronic circuits. The electronics consist of a mesh of silver nanowires that can be printed in suspension and embedded in various flexible and transparent plastics (polymers). This technology can enable...

Briefs : Energy
Thin-Film System Converts Heat from Electronics into Energy
Thin-Film System Converts Heat from Electronics into Energy

Nearly 70 percent of the energy produced in the United States each year is wasted as heat. Much of that heat is less than 100 °C and emanates from things like computers, cars, or...

Thin-Film System Converts Heat from Electronics into Energy
Special Reports : Electronics & Computers
RF & Microwave Electronics

In this compendium of recent articles from the editors of Aerospace & Defense Technology and Tech Briefs, read about how high-frequency electronics advances are enabling new applications in space communications, aviation, the military and more.

Briefs : Mechanical & Fluid Systems
Ultra-Low-Power Chips Enhance Performance of Small Robots
Ultra-Low-Power Chips Enhance Performance of Small Robots

An ultra-low-power hybrid chip inspired by the brain could help give palm-sized robots the ability to collaborate and learn from their experiences. Combined with new generations of...

Ultra-Low-Power Chips Enhance Performance of Small Robots
Briefs : Energy
Using Laser Metal Printing to Cool Computer Chips

Traditionally, electronics are cooled using a heat sink that transfers the heat generated by the electronic system into the air or a liquid coolant. For the heat sink to work, it has to be attached to the CPU or the graphics processor via a thermal interface material such as thermal paste. It...

Products : Manufacturing & Prototyping
New on the Market: June 2019
New on the Market: June 2019

Code Generator

dSPACE, Wixom, MI, offers Version 4.4 of TargetLink code generator software that features controller modeling with MATLAB® code from MathWorks. It describes algorithms and...

New on the Market: June 2019
Briefs : Electronics & Computers
All-Fiber, Optically Controlled Optical Switch

An optical switch is a device where information-bearing light may be directed to one of several outputs. Prior art optical switches have mainly been integrated optical waveguide structures such as titanium-diffused (Ti) waveguides in lithium-niobate (LiNbO3) or gallium-arsenide (GaAs)...

Products : Electronics & Computers
New on the Market: May 2019
New on the Market: May 2019

Position Sensors

Novotechnik, U.S., Southborough, MA, introduced Vert-X 2900 Series sensors that measure angular position and are available in single or redundant versions. Users can specify...

New on the Market: May 2019
Briefs : Imaging
Transparent, Self-Healing Electronic Skin

Scientists have taken inspiration from underwater invertebrates like jellyfish to create an electronic skin with similar functionality. Like a jellyfish, the electronic skin is transparent, stretchable, touch-sensitive, and self-healing in aquatic environments.

INSIDER : Electronics & Computers
Miniature, High-Performance, Low-Cost 5G Transceiver Design
Miniature, High-Performance, Low-Cost 5G Transceiver Design

Researchers at the Tokyo Institute of Technology have devised a strategy to support high-speed mobile data access using the millimeter-wave spectrum for a fifth-generation (5G)...

Miniature, High-Performance, Low-Cost 5G Transceiver Design