In at Whatever, Out at 12:00 Case File #101 John Linstrom's portable tape player made quick roadkill of batteries. The car's 12V system would eliminate the carnage, but the range of voltage at the lighter socket was too wide to power the tape player directly. This Buck/Boost voltage regulator solved that problem. Get the Build Instructions Give us your feedback on this Gadget Freak
ADVERTISEMENT
In the News:
Beer Tossing Refrigerator - Update The press John Cornwell is getting on his refrigerator, which will allow you to grab a beer without ever leaving your couch, is inspiring the inventor to produce a limited number of beer-launching refrigerators. Full Story Sensors Play a Key Role in Developing New Toys The initial applications that drive sensor companies to invest in new market technology research are frequently in automotive, medical, industrial or military/aerospace. However, once new sensors exist, sometimes it is all fun and games. Full Story News from the Hannover Fair Design News was in Germany along with 6,000 exhibitors from 60 countries for the Hannover Technology Fair. Innovations include a new ball bearing family and fluidic muscles in robotics. Videos Available. Full Story FIRST Robotics: Video Coverage from the Competition Floor This year's FIRST Robotics Competition encouraged students to use advanced tools and machines to design and build the best robot for the challenge. Design News takes a behind-the-scenes look at what it takes to be an FRC contender. Watch Now
ADVERTISEMENT
Sponsored Technology Content RAQ's - Breadboarding With Surface Mount ICsIn partnership with ADI How do you build breadboards with tiny surface mount (SM) ICs? Contributing writer, James Bryant answers this and relates another strange but true story from the call logs of Analog Devices. Read More
ADVERTISEMENT
PAST GADGET FREAKS
William Noticed a Vibration The fluid in William Grill's Seismic Detector reveals subtle vibrations. The detector is built around a laser pointer, hobby-type mirrors, a PIN photdiode and a regulator and amplifier.
In at Whatever, Out at 12:00 Beer Tossing Refrigerator - Update Sensors Play a Key Role in Developing New Toys News from the Hannover Fair FIRST Robotics: Video Coverage from the Competition Floor Past Gadget Freaks Contact Us
Check out our new Gadget Freak blog! We're looking for your feedback - humor, sarcasm, opinion and rebuttal are strongly encouraged. Read More Calling All Gadget Freaks... Do you have what it takes to be the next Gadget Freak? E-mail a description of your project to us. If your project is selected, we'll feature it in an upcoming edition of the magazine and send you a check for $500. Download the entry form elizabeth.taurasi@reedbusiness.com?Subject=Gadget Freak EntryE-mail us Gadget Freak RSS
Products/Services Companies
Fine Print
You are receiving this e-mail because you have requested either a newsletter or a magazine from Reed Business Information. Subscribe to Design News' e-mail newsletters | Unsubscribe from the Gadget Freak E-Newsletter | Update Your Profile - cancel or change your newsletter subscriptions, change your e-mail address or profile | Free Print Subscription | Privacy Policy QUESTIONS? If you have questions or need further assistance, please contact our Customer support staff Reed Business Information 225 Wyman St. Waltham, MA 02451 | Fax: 303-265-2983
STAFF: Editor-in-Chief: John Dodge | Managing Editor: Liz Taurasi | Web Producer: Arash Hadipanah | Web Editor: Regina Lynch PRIVACY MANAGER: Reed Business Information 2000 Clearwater Drive Oak Brook, IL 60523 | Fax: 630-288-8394 Copyright 2007, Reed Business Information, a division of Reed Elsevier Inc.
For 3D printing to make the jump from rapid prototyping to manufacturing, engineers will need to find easier ways to move products from their CAD screens to their printers.
Gigabit and PoE are two networking technologies moving ahead in tandem as industrial users power remote Ethernet devices such as IP security cameras at 1,000 Mbps over existing CAT5 cable.
New versions of BASF's Ecovio line are both compostable and designed for either injection molding or thermoforming. These combinations are becoming more common for the single-use bioplastics used in food service and food packaging applications, but are still not widely available.
From Dell / Intel® New Paradigms in Design Work Scott Hamilton, vertical market strategist for Dell Precision workstations, 5/2/2013 5
Early in my career, I worked as a draftsman and remember the days of drawing on vellum with numbered pencils and Mylar with plastic lead. This was a fun experience in the sense that I ...
I've been using workstations for more than 10 years and love finding ways to get more performance from my system. With demanding professional applications that require more power each ...
A lasting memory from my first job as an engineer in an auto assembly plant is standing on hard concrete at six in the morning, vending-machine coffee clutched in hand, listening to ...
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This radio show will show what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.
To save this item to your list of favorite Design News content so you can find it later in your Profile page, click the "Save It" button next to the item.
If you found this interesting or useful, please use the links to the services below to share it with other readers. You will need a free account with each service to share an item via that service.
Tweet This
Get the Build Instructions 
1 
