When Things Start to Think

Redpine’s M2M Module Eases Machine Communication

by Jim Turley

The title this week is borrowed from the book by Neil Gershenfeld, which includes one of the best descriptions of embedded systems that I’ve ever read. It’s also a good introduction to microcontrollers and embedded software for your nontechnical friends who wonder what you do for a living.

Part of what we do, of course, is to plot world domination by cybernetic organisms. I, for one, welcome our robot overlords and always do my part to hasten their ascendancy. And what good is a robot army without a good means of communication? If Napoleon’s army traveled on its stomach, surely the next one will travel on the airwaves, using wireless communications protocols to further their manifest ends.  Read More


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February 22, 2012

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Editors' Blog

Infrastructure for Application Security

posted by Bryon Moyer

What do you do when your application handles sensitive data and you don’t know what else is going on in the system? What if someone else snoops the data? Can you protect it? (16-Feb)

Bad Speakers Cast a Bigger Shadow

posted by Bryon Moyer

You can spend some serious coin on a big screen and high-def visuals and still end up with audio that sounds like it’s coming through a can and strings. Any way to make that better? (30-Jan)

A Faster Fourier Transform

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One of DSP’s basic building blocks just got faster. (19-Jan)

All-in-one Image Platform

posted by Bryon Moyer

There’s a lot that goes on between the time you click your camera and a picture or video emerges. And there’s more coming. How to manage that? (5-Jan)

Moving Up a Different Channel

posted by Bryon Moyer

LDRA works with another early system modeling platform to catch certification issues sooner. (4-Jan)

Embedded Editors' Blog Archive

 

forum

Gunze's new touchscreen tech knows who's touching it

Link's fixed!

Posted on 02/22/12 at 11:28 AM by LauraDomela

Gunze's new touchscreen tech knows who's touching it

it depend on the tech content (the link isn't working); it seems to me that it take in consideration only touch "orientation" based on shape/pressure compared to the corresponding colored markers on the border...not much "secure" ;)

Posted on 02/22/12 at 3:50 AM by ezdtech

Gunze's new touchscreen tech knows who's touching it

yeah its a good revolution in touchscreen regarding SECURITY.

Posted on 02/21/12 at 11:27 PM by kprasadbabuece433

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