Most Recent Blog Posts

Oct 20, 2014

Say Good Bye to the Last Vacuum Tube Product

Vacuum tubes disappeared from electronic products years ago. Yet there have been some lingering vacuum tube-based products in production....More
Oct 06, 2014

Naked Without Your Wearables

Wearables is one of the most controversial new consumer electronic product categories to emerge in a long time. Yet, the idea of packaging....More
Sep 22, 2014

UWB: Still a Viable Wireless Option

I only mentioned the WiMedia Alliance’s multi-band (MB)-OFDM form of UWB and its continued usefulness. However, two other companies reminded me that....More
Sep 11, 2014

6 Things You Need to Know about Apple’s New iPhone 6 and Watch

In case you missed Apple’s introduction of the iPhone 6 and the Apple Watch, here are the top 6 things you need to know....More
Sep 08, 2014

Electric Cars Revisited

My view is that electric vehicles (EV) are not appropriate for most of us. However, more progress has been made than I thought....More
Sep 02, 2014

What Ever Happened to Ultrawideband Wireless?

UWB is a curious wireless technology in that it uses a huge swath of spectrum to transmit digital data....More
Aug 26, 2014

Electronic Music Hell

It is a major process to pack, unpack, set up and tear down each time you perform but you can’t not do it. The electronics has become the backbone....More
Aug 18, 2014

Will Electric Cars Ever Be Practical?

They are relatively simple, silent and clean. But they are still fraught with a batch of problems that keep them from going main stream....More
Aug 11, 2014

One of My Favorite Conferences

Last week (August 4-8) National Instruments held their annual NIWeek conference in Austin, TX. This was the 20th NIWeek and it proved to be another....More
Aug 04, 2014

Have You Bought a Tablet Yet?

Virtually all of my colleagues, family and friends already have tablets. Many have had them since Apple introduced the iPad in 2010....More
Jul 28, 2014

Is the End Near for CDs, DVDs and MP3 Files?

Most market sources say that digital music from CDs, DVDs, and MP3 downloads are in decline. That does not mean less interest in music....More
Jul 21, 2014

Getting Rid of Cable: Good Luck With That

Just recently I decided to get rid of one of the cable boxes in our guest bedroom that was never used. With the cable bill that includes a VoIP....More
Jul 14, 2014

Whatever Happened to Power Line Communications?

Power line communications (PLC) is the technology that uses the ac power line as the medium for the transmission of digital data. It has been around....More
Jul 07, 2014

What Do You Know About DSP?

I first learned of DSP in the 1960’s when we processed geophysical seismic ground readings from geophones recorded on magnetic tape to find specific....More
Jun 30, 2014

How to Connect Anything to the Internet

Get ready for a wave IoT products and services. My first impression was that IoT was a gimmick. I have always been of the opinion that even if you....More
Contributors

Lou Frenzel

Lou Frenzel is the Communications Technology Editor for Electronic Design Magazine where he writes articles, columns, blogs, technology reports, and online material on the wireless, communications...
What's Communiqué?

Blogs on topics such as wired and wireless networking.

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