editor's blog
Subscribe Now

M2M in Orbit

This is for those of us that maybe haven’t been paying attention.

The most important concept that turns Things into an Internet of Things is communication. And there are lots of ways to communicate, the favorites of which are wireless. We’ve looked at short-range wireless like WiFi, Bluetooth, and Zigbee. And we’ve looked at cellular.

That should pretty much cover it, right?

Actually… no. First, there’s actually a new cellular flavor coming, but that’s a story for another day. But also, don’t forget satellites. And, in particular, Iridium.

“What??”, you say. “But Iridium closed down, right?” Well, yes and no. The original company went into bankruptcy, and then later, another group purchased the assets for a pittance ($25 million for infrastructure that cost on the order of $6 billion to build out, according to Wikipedia). And it’s been rebranding and operating the network. The satellites were never “de-orbited,” and they’ve continued to function throughout. They’re even planning a new, upgraded network (again, according to Wikipedia).

And now, even they can’t escape the rush by Things to connect everywhere. Or perhaps they want to be part of the big Thing party. Regardless, Taoglas has just announced a module for connecting Things to Iridium.

Module_256.jpg

 

Image courtesy Taoglas

This is, of course, for industries that have far-flung Things to connect – listed by Taoglas as oil & gas, mining, maritime, construction and emergency services. All of which may be found far from a cellular connection.

The module contains the transceiver and the antenna, pre-certified, eliminating losses along the coax that typically connects the transceiver to the antenna. Its industrial-grade housing is waterproof. It’s intended to function in the presence of what are apparently rather noisy electrical conditions on those big mining dump trucks, each tire of which seems wider than a freeway lane. Even the mounting nut and bolt are intended to resist shearing off the equipment on those really badass assignments.

You can find out more about this in their announcement. Oh, and by the way, on the same day, they also announced what they say is the first embedded 4×4 MIMO WiFi antenna, which you can read about here.

Leave a Reply

featured blogs
Jul 3, 2020
[From the last episode: We looked at CNNs for vision as well as other neural networks for other applications.] We'€™re going to take a quick detour into math today. For those of you that have done advanced math, this may be a review, or it might even seem to be talking down...
Jul 2, 2020
Using the bitwise operators in general, and employing them to perform masking operations in particular, can be extremely efficacious....
Jul 2, 2020
In June, we continued to upgrade several key pieces of content across the website, including more interactive product explorers on several pages and a homepage refresh. We also made a significant update to our product pages which allows logged-in users to see customer-specifi...

Featured Video

Product Update: DesignWare® TCAM IP -- Synopsys

Sponsored by Synopsys

Join Rahul Thukral in this discussion on TCAMs, including performance and power considerations. Synopsys TCAMs are used in networking and automotive applications as they are low-risk, production-proven, and meet automotive requirements.

Click here for more information about DesignWare Foundation IP: Embedded Memories, Logic Libraries & GPIO

Featured Paper

Cryptography: How It Helps in Our Digital World

Sponsored by Maxim Integrated

Gain a basic understanding of how cryptography works and how cryptography can help you protect your designs from security threats.

Click here to download the whitepaper

Featured Chalk Talk

Automotive MOSFET for the Transportation Market

Sponsored by Mouser Electronics and Infineon

MOSFETS are critical in automotive applications, where long-term reliability is paramount. But, do we really understand the failure rates and mechanisms in the devices we design in? In this episode of Chalk Talk, Amelia Dalton sits down with Jeff Darrow of Infineon to discuss the role of MOSFETS in transportation, solder inspection, qualification.

Click here for more information about Infineon Technologies OptiMOS™ 5 Power MOSFETs