Watch How a 'Brain Pacemaker' Slows the Pace of Alzheimer's Disease
Featured in this issue: [AL1788 Low Standby Power PFC Controller](#g1) | [How to Automate the Chip Removal Process with the Right Conveying System](#g2) | [Easidew Two-wire Dewpoint Transmitter](#g3) | [Questions About Thermal Fluid Systems?](#s1) | [Automotive Innovation: A Fluoroelastomer for High pH Environments](#s2) | [APEC 2018 Plenary Session Live Stream](#s3) | [Solve Your Welding Challenges Faster, Better, at Less Cost](#b1) | [Coolcut™ XX, the Longest Lasting, Most Aggressive Sanding Disc](#b2)
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27 February 2018
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[IEEE SPECS & TECHS - Your Industrial Market Resource for Product, News, Technology & Applications] [IEEE SPECS & TECHS - Your Industrial Market Resource for Product, News, Technology & Applications]
TODAY'S HIGHLIGHTS
[] [AL1788 Low Standby Power PFC Controller](
[AL1788 Low Standby Power PFC Controller](
Digi-Key Electronics
[Diodes]( [AL1788]( is a high-performance AC/DC power factor correction (PFC) controller targeting LED lighting [applications](. Based on primary side regulation (PSR) implementation. The [AL1788]( controller is in-stock at Digi-Key; it does not require an optocoupler or any secondary feedback circuit to save overall BOM cost. It operates at quasi-resonant (QR) mode where the MOSFET is turned on at the valley of the drain voltage, which minimizes switching loss to result in high efficiency.
[View now](
[] [Automate the Chip Removal Process with the Right Conveying System](
[How to Automate the Chip Removal Process with the Right Conveying System](
IEEE GlobalSpec, Inc.
In addition to assessing the advantages of certain conveying systems, [this paper]( describes how metal working operations can keep up with high Q rates by automating the metal chip removal process.
[Learn more](
[] [Easidew Two-wire Dewpoint Transmitter](
[Easidew Two-wire Dewpoint Transmitter](
The Kahn Companies
[Learn more]( about the fast and reliable Easidew transmitter, a low-cost, rugged dewpoint transmitter for continuous moisture measurement in compressed air or process gas over a -148° F to +68° F dewpoint range. The transmitter operates from 12-28 Vdc in a loop-powered configuration.
[View now](
R&D REPORT
[Watch How a 'Brain Pacemaker' Slows the Pace of Alzheimer's Disease](
[Watch How a 'Brain Pacemaker' Slows the Pace of Alzheimer's Disease](
Researchers observed that by stimulating the frontal lobes of the brain, the Alzheimer’s subjects' cognitive and [daily functional abilities as a whole declined more slowly]( than Alzheimer’s patients in a matched comparison group not being treated with deep brain stimulation.
For more on this subject, subscribe to the Engineering360 e-Newsletter [Medical Equipment Design](.
[View now](
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[Electronic Skin, Drones Open Olympics, NASA Submarine](
In this edition of the [Engineering360 News Brief]( we'll look at self-healing electronic skin, how drones set a record of their own at the Winter Olympics, and how a NASA space sub will ply Titan's oceans.
[More videos](...
[Learn more](
[] [Questions About Thermal-Fluid Systems?](
[Questions About Thermal Fluid Systems?](
Paratherm — Heat Transfer Fluids
Paratherm's [User's Guide]( to Heat Transfer Fluids and Hot Oil Systems is a web site with links to over 25 documents containing valuable instructions, insights, and advisories. For users of [heat transfer fluids]( this essential reference includes detailed specifications for recommended system components, fluid analysis, and system troubleshooting. No registration required.
[View now](
[] [Automotive Innovation: A Fluoroelastomer for High pH Environments](
[Automotive Innovation: A Fluoroelastomer for High pH Environments](
IEEE GlobalSpec, Inc.
Automotive manufacturers have been downsizing, turbocharging, and lightweighting to meet regulatory demands. To support [innovation in fuel-related applications]( Daikin Chemicals has developed DAI-EL BRE, a fluoroelastomer for high pH environments.
[Learn more](
[] [APEC 2018 Plenary Session Live Stream](
[APEC 2018 Plenary Session Live Stream](
IEEE Spectrum Online
APEC will broadcast a [live video stream]( on March 5th of its Plenary Session, on IEEE.tv. It will cover the history of power and current needs in energy efficiency, as well as future possibilities.
[View now](
[]
[Solve Your Welding Challenges Faster, Better, At Less Cost](
[Solve Your Welding Challenges Faster, Better, at Less Cost](
DCC Corporation
[DCC's]( new portable HotSpotPLUS welder and optional handheld attachments enable you to produce thermocouples and stud, pin, rod, and spot welded strain gauge assemblies quickly and easily. Improve sensors with welded junctions. Use DCC's HotSpot units to help solve your fixturing requirements.
[Learn more](
[]
[Coolcut™ XX, the longest lasting, most aggressive sanding disc](
[Coolcut™ XX, the Longest Lasting, Most Aggressive Sanding Disc](
Walter Surface Technologies
Walter’s [Coolcut™ XX sanding discs]( are formulated with an aggressive proprietary grain blend to provide six times more stock removal than aluminum oxide discs. In addition, these sanding discs use cooling agents to prevent burning and distortion, and allow for a consistent surface finish every time.
For more information, visit [walter.com](.
[View now](
PRODUCT WATCH
[New FPro Manual Airspray Spray Gun](
SAMES KREMLIN
FPro delivers performance at your fingertips and effortless perfect spray finishing for manual airspray applicatons. [More info](...
[]
[New FPro Manual Airspray Spray Gun](
[Learn more](
[ASC Training Academy](
Adhesives.org
Technical webinars from subject matter experts with decades of experience are available for design and project engineers. Focused on adhesive and sealant technologies for use in product design and manufacturing. [More info](...
[]
[ASC Training Academy](
[View now](
[]
[Failure Analysis Services](
[View now](
[Failure Analysis Services](
American Engineering Group LLC
American Engineering Group (AEG) offers Failure Analysis Services. The engineering problem-solving approaches can be applied to determine failure analysis of plastic components used in engineering applications. [More info](...
[]
[Current Monitoring Circuits, More Importance Now](
[Learn more](
[Current Monitoring Circuits — More Important Than Ever](
Isabellenhutte USA
The world is going electric. Advanced battery systems are powering those vehicles, stabilizing the grid, and opening many new opportunities. [More info](...
TECHNOLOGY TRENDS
[Cockroaches Used to Teach Robots How to Traverse Difficult Terrain](
[Cockroaches Used to Teach Robots How to Traverse Difficult Terrain](
Researchers from Johns Hopkins University are [training cockroaches to share how they move]( through dangerous territory with robotic vehicles. The researchers hope that cockroaches’ knowledge can help robots that are sent into disaster areas or unexplored areas that are dangerous for humans.
More from [Robotic Systems](...
[View now](
[Hyperloop Transportation Technologies Begins Studies for Cleveland to Chicago Corridor](
[Hyperloop Transportation Technologies Begins Studies for Cleveland to Chicago Corridor](
HTT says it has formed a consortium around the project to include other [transportation and construction organizations]( and has scheduled an event for later this month where more details will be presented regarding members of the consortium.
More from [Transportation Technology](...
[Learn more](
CHALLENGE OF THE MONTH
[]
[This Month's Challenge Sponsored by NewAge Industries, Inc. / AdvantaPure](
[This Month's Challenge Sponsored by NewAge Industries, Inc. / AdvantaPure](
Urebrade® transparent braid reinforced [polyurethane hose]( is well suited for tough applications involving repeated flexing, resistance to moisture, and the affects of weather and pressure.
[View now](
[Electric Bill Enigma](
A family moves into a new house in December and notices a musty smell in the basement and purchase a small dehumidifier. Their first electric bill is much higher than expected — several hundred KWh more than their old house. What is the issue?
[Answer/Discuss](
TECH ARTICLE
[]
[Automatic Commutation of Stepper Motors](
"Stepper motors are mostly driven in open loop mode. Timing of the step pulses is defined by the controller, the motor is supposed to follow without losing synchronism. Stepper motors are in fact natural positioning devices which do not require position feedback." [Read this article in its entirety](.
This article is provided by [Portescap](.
[Learn more](
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