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Latest Content
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Microchip Expands Its USB Portfolio
DNTV 
10/4/2012  1 comment
Design News's Rich Nass talks with Wayne Freeman, Microchip's product marketing manager.
UV Curable Epoxy-Based System UV15
DNTV 
10/1/2012  Post a comment
Master Bond UV15 features exceptional thermal stability and very low shrinkage upon cure.
Physical Strength Properties of Epoxy Adhesives
DNTV 
10/1/2012  1 comment
Learn about the 5 key strength properties that make epoxies ideal for high-performance bonding.
Biocompatible Epoxy System EP42HT-2Med
DNTV 
10/1/2012  1 comment
Master Bond EP42HT-2Med features high temperature resistance and outstanding chemical resistance.
NASA Low Outgassing Epoxy for Service up to 400°F
DNTV 
10/1/2012  Post a comment
EP21TCHT-1 passes NASA low outgassing tests and develops a high bonding strength.
Machining the World's Smallest 4-Cycle Production V-8
DNTV 
9/27/2012  Post a comment
Design engineer Gary Conley explains why the V-8's cylinder liners required special machining processes.
Gadget Freak Case #226: Speed Regulator for Rotary Tool
Gadget Freak 
9/20/2012  2 comments
Andrew Morris's microcontroller-based DC motor speed regulator brings control for delicate work.
Gadget Freak Case #225: Moving the Keyboard Onto Your Fingers
Gadget Freak 
9/14/2012  1 comment
Wayne Rasanen created a device to replace QWERTY that reduces hand movement and ends the days of flying fingers.
Gadget Freak Case #224: Gadget Remembers What You Need to Do
Gadget Freak 
9/7/2012  Post a comment
George Tempesta's motion-triggered calendar keeps track of time and dates when a chore or event needs attention.
Gadget Freak: Ear Muff Headphones
Gadget Freak 
8/30/2012  Post a comment
Sylvie Barak created a custom pair of earmuff headphones to keep her ears warm while she listens to her music.
Gadget Freak: LED Message Board
Gadget Freak 
8/24/2012  Post a comment
Rich Quinnell's LED message board traces out a message in mid air.
Connected Thinking in Datacenters
DNTV 
8/23/2012  Post a comment
Dave Cormany discusses advanced lensed interconnects for fiber optics.
TE Connectivity: How Fiber Comes Alive
DNTV 
8/23/2012  Post a comment
TE makes fiber deployment faster, management simpler, and network reliability better.
TE Connectivity: Connected Thinking
DNTV 
8/18/2012  Post a comment
looking beyond connectors to connectivity helps engineers tackle design challenges from a broader perspective.
Gadget Freak: LED Matrix Helmet
Gadget Freak 
8/17/2012  Post a comment
This silver chrome helmet has a full LED matrix display on the front that illuminates words and patterns.
Gadget Freak Case #223: Rocket Records Its Own Flight
Gadget Freak 
8/10/2012  3 comments
Doug Conner strapped a video camera to his PVC-based rocket to record its flight.
Gadget Freak Case #222: Warming Up the Telescope
Gadget Freak 
8/3/2012  Post a comment
Eric Chesak created a heating pad system to keep his telescope at a uniform temperature throughout his deep-space photography sessions.
Gadget Freak Case #221: Smart Toolbox Finds the Right Tool
Gadget Freak 
7/27/2012  1 comment
A team of student engineers at Colorado State University have designed a five-drawer toolbox that can locate tools and open the drawer they are found.
Gadget Freak Case #220: Power Lock With a Secret Code
Gadget Freak 
7/20/2012  1 comment
To keep curious kids from playing with his workbench tools, William Grill created a lock that requires a secret code before power can go to the plug.
Gadget Freak Case #219: Watching the Alpha Sparks Fly
Gadget Freak 
7/6/2012  Post a comment
John Iovine created a homemade alpha particle spark detector with a high-voltage power supply and radioactive materials.
Gadget Freak Case #218: Finally – A Decent Space Heater Thermostat
Gadget Freak 
6/29/2012  3 comments
Andrew Morris designed an electronic thermostat that senses actual room temperature. He tested and tweaked the design to get the proper control range and hysteresis.
Gadget Freak Case #217: Finding the Sun With a Microcontroller
Gadget Freak 
6/22/2012  Post a comment
Jerald Cogswell has created a gadget that finds the sun for solar applications.
Gadget Freak Case #216: Wirelessly Charged Indestructible LED Lantern
Gadget Freak 
6/11/2012  Post a comment
John Duffy created an indestructible LED lantern that can be recharged without opening its hard PVC shell.
Gadget Freak Case #215: Automating the Doggie Door
Gadget Freak 
6/5/2012  1 comment
Les Kelly’s remote opens or closes a pet flap, whether on a crate or a door, and can work through walls. A timer can be attached to let your pet out at a regular time of the day.
Gadget Freak Case #214: Radio Touch Sensors Talk to the Smartphone
Gadget Freak 
5/21/2012  Post a comment
Matt Oppenheim has devised a radio that speaks to an Android smartphone to help the visually impaired learn the layout of a new device.
Gadget Freak Case #213: Android Brings the Mirror to Life
Gadget Freak 
5/14/2012  1 comment
Interactive mirror can display pictures, simple games, and video streamed from an Android phone.
Football Helmet Airbags
DNTV 
5/10/2012  8 comments
Concussion Mitigation Technologies employs dozens of dime-sized airbags inside a football helmet.
Gadget Freak Case #212: Solar Up-Converter Handles Remote Sensors
Gadget Freak 
5/7/2012  Post a comment
William Grill's gadget can take energy from an alternate source (such as the sun) and increase the voltage to make the power useful in a wide range of applications.
Gadget Freak Case #211: High Speed Photography Circuit
Gadget Freak 
4/19/2012  Post a comment
To capture quick events, like the pop of a balloon, James Hartnett created a high-speed circuit that triggers a flash when movement or sound is detected.
Gadget Freak Case #210: Digital Timer for Night Swimmers
Gadget Freak 
4/2/2012  2 comments
When Doug Conner couldn't track his time while night swimming, he created a digital timer with an LED display to show the time from 10 feet away.
Gadget Freak Case #209: Gradually Dimming Incandescent Bulb
Gadget Freak 
3/29/2012  Post a comment
Auxiliary incandescent lamp that fades out as CFL floodlights begin to reach full brightness.
GM Robo-Glove
DNTV 
3/27/2012  3 comments
Automaker hopes the glove will reduce the risk of repetitive stress injury on the shop floor.
Ford Hands-Free Liftgate
DNTV 
3/21/2012  8 comments
The technology uses capacitive sensors to recognize the presence of the driver’s foot and shin.
Gadget Freak Case #208: Glove-Operated Digital Hand
Gadget Freak 
3/16/2012  1 comment
The Glove-Operated Digital Hand is a mechanical device that can be controlled remotely.
Gadget Freak Case #207: Android Breathalyzer
Gadget Freak 
3/2/2012  1 comment
Al Linke's tiny breathalyzer is stored in an Altoids box, and the results can be sent to his Android phone.
Gadget Freak Case #206: Electroluminescent Wire Sound Controller
Gadget Freak 
2/28/2012  Post a comment
By connecting electroluminescent wire to his Android smartphone, Matt Katzenstein has created his own personal disco light that strobes to the beat of his music.
Clippard Demonstrates Pneumatic Guitar
DNTV 
2/22/2012  1 comment
Guitar uses 62 pneumatic valves and 62 pneumatic cylinders, working with a microcontroller-based I/O board.
Gadget Freak Case #205: Colorado Smart Bike Shifts Itself
Gadget Freak 
2/14/2012  1 comment
A group of Colorado State University engineering students created a bike that shifts gears by itself based on several inputs: rear wheel speed, pedaling direction, and initial chain position.
GMC Acadia Center Air Bag
DNTV 
2/14/2012  2 comments
GMC Acadia chief engineer Susan Eckel explains how front-center air bag works.
Gadget Freak Case # 204: Self-Starting, Solar-Powered Stirling Engine
Gadget Freak 
2/7/2012  1 comment
Doug Conner's self-starting, solar-powered Stirling engine runs all year when the sun is visible.
LEDs Light Up Dodge Dart
DNTV 
2/6/2012  3 comments
Jeff Gale talks about the use of LEDs on the back end of the new vehicle.
Cadillac Cutting Mass 1 Gram at a Time
DNTV 
1/24/2012  Post a comment
How engineers reduced mass of the body structure on the new Cadillac compact luxury sedan.
Ford Showcases Its First Plug-in Hybrid
DNTV 
1/19/2012  7 comments
The technical choices that Ford made on its new C-Max Energi plug-in hybrid.
Tesla's Model S Nears Production
DNTV 
1/18/2012  6 comments
Khobi Brooklyn of Tesla Motors talks about the advantages of the Model S's flat battery pack.
Gadget Freak Case #203: Smart Recycle Can
Gadget Freak 
1/17/2012  1 comment
This recycler determines the type of material being entered by scanning it.
What's Next. Right Now.
DNTV 
1/11/2012  Post a comment
Mouser urges you to ensure your product life span by not only ordering what's new, but what's next.
Environmental Commitment
DNTV 
1/11/2012  Post a comment
Mouster stresses identifying EOL, obsolete, and NRND products.
Chevy Volt Structure Enhancements
DNTV 
1/10/2012  1 comment
To help the Chevy Volt handle side impacts, GM engineers will beef up a laterally oriented cross-car structure and add steel to longitudinally oriented members around the battery.
Voyager Belt Actuator Lengths up to 6 Meters & High Speeds
DNTV 
1/6/2012  Post a comment
50mm wide steel reinforced belt and 20mm profile rail and carriage allow for tough applications.
TechnoMod XYZ Gantry System Is a Complete Automation Cell
DNTV 
1/6/2012  Post a comment
Complete 3-axis automation platform with controller, I/O, enclosure, stand, computer, console, and HMI.
<<  <  Page 2/2




Partner Zone
Latest Analysis
We see Gadget Freak projects from all walks of life, but many of our most imaginative gadgets are created by budding engineers.
By experimenting with the photovoltaic reaction in solar cells, researchers at MIT have made a breakthrough in energy efficiency that significantly pushes the boundaries of current commercial cells on the market.
Advanced Micro Devices' latest release brings a cloud-based graphics boost, along with unparalleled performance, to the workstation.
In a world that's going green, industrial operations have a problem: Their processes involve materials that are potentially toxic, flammable, corrosive, or reactive. If improperly managed, this can precipitate dangerous health and environmental consequences.
With LEDs dropping in price virtually every year, automakers have begun employing them, not only on luxury vehicles, but on entry-level models, as well.
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New Paradigms in Design Work
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