Hey, I'm buying one of those in Figure 5 this weekend for our tree. They made their way into The Home Depot for $5, and I'm not paying $32 plus shipping to get the (probably also patented) Gift Box Tree Watering System (at least not this year). :-)
Replay available now: A handful of emerging network technologies are competing to be the preferred wide-area connection for the Internet of Things. All claim lower costs and power use than cellular but none have wide deployment yet. Listen in as proponents of leading contenders make their case to be the metro or national IoT network of the future. Rick Merritt, EE Times Silicon Valley Bureau Chief, moderators this discussion. Join in and ask his guests questions.