Content posted in February 2013
A More Natural Way to Learn
Guest Blogs 2/26/2013
With MapleSim, students can easily connect the analytic models in textbooks to the numeric solutions that result from the simulation. This openness is critical to student learning.
AC-DC Power Supplies Are Shrinking
Guest Blogs 2/21/2013
Power-supply design trends are clear and dramatic. For the AC-DC supplies, these changes are due to multiple factors combining to yield these more-compact designs. Some of the factors are obvious, but others are not.
Floodlights in the Spotlight
Guest Blogs 2/21/2013
Floodlights provide the bright conditions necessary for nocturnal leisure or industrial activities and can increase security. However, with some lights powered for up to 10 hours a day, electricity and maintenance costs can really add up.
The European Pump Market, Post Financial Crisis
Guest Blogs 2/12/2013
What’s the trend that will shape the pump market in Europe’s building services industry in the future? The answer lies in the incorporation of more electronic features in pumps, leading to greater connectivity and integration into the overall system.
Distance-Based Sensors Measure Up
Guest Blogs 2/7/2013
When some objects must be seen and others ignored, or when the object’s presence and its position must both be known, SPT, MPT, or PRT distance-based sensors are the best options.
Plasma: A Cut Above the Rest
Guest Blogs 2/1/2013
Whether you are a heavy-duty do-it-yourselfer, or are managing an enormous steel manufacturing project, it's important to choose the right machinery for your needs.
These new 3D-printing technologies and printers include some that are truly boundary-breaking: a sophisticated new sub-$10,000, 10-plus materials bioprinter, the first industrial-strength silicone 3D-printing service, and a clever twist on 3D printing and thermoforming for making high-quality realistic models.
Ear-based heart-rate monitoring gained momentum recently, as sensor maker Valencell Inc. announced it has licensed its biometric earpiece technology to Samsung Electronics Co. Ltd for use in so-called “hearable devices.”
Cyber criminals have taken to hiding in common CMS platforms such as Wordpress, Joomla, and Drupal.
In the war for consumer dollars, Apple needs another win. But is the rumored Apple Car too far of a reach for the iPhone giant?
A biohacker has prototyped a novel solution to smart guns -- implanting gun owners with RFID implants so only they can fire them.
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