SEP Blog

We’re curious people by nature. And we love to teach others what we’ve learned. So explore our blog to gain fresh insights from our expertise in areas ranging from culture to AI.

SEP Named a Winning Company in the 2022 Powderkeg Unvalley Awards

Westfield, IN - January 2022, SEP, a software product design and development firm has been announced as a winning company in the 2022 Powderkeg Unvalley Awards. This recognizes SEP as one of the best tech companies to work for in…

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The Most Popular Wireless Standard You’ve Never Heard Of (Part III)

Part III: Getting the Message Through In Part II, we explored some of the physical aspects of 802.15.4 networks. Way back in Part I, we saw why the ISM Band is so popular. In this post, we’ll explore ways that 802.15.4 networks can reliably operate in this crowded band. It’s a Jungle Out There By […]

The Most Popular Wireless Standard You’ve Never Heard Of (Part II)

Part II: The Self-Organizing Network In part I, we started exploring the features of 802.15.4 networks. In this post, we’ll explore the ways these devices organize themselves into networks. The 802.15.4 standard describes three node types. Nodes are the Things that make up the Internet of Things. Nodes can arrange themselves into free-form mesh networks, […]

The Most Popular Wireless Standard You’ve Never Heard Of (Part I)

Part I: Life on the Edge As the Internet of Things (IoT) gained popularity, the industry needed radios that could provide a reasonable data rate at a low cost using battery power. IoT edge devices needed wireless connectivity that was simple to implement, inexpensive to manufacture, and cheap to operate. Batteries needed to last months, […]

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