Episode 193: Inside Calgary’s sensor network

This week we tackle a bunch of device news, the rebranding of TrackR, the end of ARM’s Cordio Bluetooth IP and Nokia’s latest data on IoT botnets. We also ask what y’all think about network security devices and services for the connected home. We don’t currently consider them a must-have device, but should we? In device news, we mention Arlo’s new 4K security camera, iHome’s new mirror and alarm clock, IKEA’s $10 smart plug, Bose’s connected sunglasses, and Free ISP’s new Freebox Delta. We also discuss Kevin’s purchase of the Google Home Hub and my review of the First Alert Onelink Safe & Sound smoke detector and smart speaker. Finally, we answer a question about what connected tech belongs in the bedroom.

A chart from Nokia’s Threat Intelligence report showing the increase in detection botnets using IoT devices.

Our guest this week is Heather Reed-Fenske, the chief information technology officer at the City of Calgary. She talks about how Calgary has built a sensor network on top of its existing city-wide fiber network. Calgary is using LoRa radios that cost about $45,000, and is layering all kinds of new services on top of the network. She talks about what that has meant for city workers, trees and even concert promoters. We also discuss privacy and how governments should think about deploying smart tech in municipal settings. It’s a fun show.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest: Heather Reed-Fenske, the CITO at the City of Calgary
Sponsors: Digicert and Afero

  • Bluetooth trackers are boring, so those companies are changing
  • Should a network defense product be part of your smart home?
  • First Alert’s smart smoke detector is pricey and smart
  • How Calgary uses its LoRa network to keep trees alive
  • Real time noise sensors keep outdoor concerts in line

166: Alexa gets better at business and AI at the edge

The General Data Protection Regulation took effect last week so we kick off this episode by talking about what it means for IoT devices. We then hit the Z-Wave security news and explain why it isn’t so bad, after which we indulge in some speculation on Amazon’s need to buy a security company. We also discuss a partnership between Sigfox and HERE and a new cellular module for enterprises. Also on the enterprise IoT side, we review Amazon’s new Alexa meeting scheduler feature. Then we hit on news about Arlo cameras, Philips’ lights, new gear from D-Link and Elgato’s compelling new HomeKit accessories. We also have a surprisingly useful Alexa skill for enterprise service desks.

The new Elgato Aqua is a HomeKit water controller for your spigot. It will sell for $99.95. Image courtesy of Elgato.

Our guest this week is Jesse Clayton, a product manager for Nvidia’s Jetson board. I asked Clayton to come on the show because the 10-watt Jetson board is being used in a lot of industrial IoT applications and I want to understand why. He tells me, explains how AI at the edge works and shares some cool use cases. I think you’ll learn a lot.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest: Jesse Clayton of Nvidia
Sponsors: Praetorian and Bosch

  • Baby, don’t fear the GDPR
  • Here’s that list of Z-Wave certified devices
  • Amazon’s scheduling has a lot of hoops
  • A good explainer of machine learning
  • Why companies need computer vision at the edge

Episode 150: Mozilla’s IoT Gateway and LoRa Roaming

There was a lot of smart home related news this week as Mozilla launched IoT gateway software, Apple’s HomePod reviews came out and Nest was folded into Google. Kevin and I discuss all of that, plus Netgear spinning out its Arlo home camera business and offering a 20 percent stake in an IPO, Amazon’s creepy wristband patent, Alexa at the Superbowl and some feature changes in popular devices. We also spend a lot of time talking about Apple’s health ambitions in light of a new study on detecting diabetes with the Apple Watch. We also answer a listener question about how to configure their Echo for Drop-In calls.

Screenshots from Mozilla’s new IoT Gateway web software. Clean design, but this is still very DIY. Image courtesy of Mozilla.

For the enterprise minded, we bring in Bruce Chatterley, the CEO of Senet, to talk about LoRa networks and offer some use cases in the smart city, enterprise and residential setting. I learned some new things, including efforts to allow roaming onto LoRa networks. Chatterley also brought up a new business model and said that new partners mean that Semtech no longer holds all the cards when it comes to LoRa networks. Enjoy the show.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest: Bruce Chatterley, CEO of Senet
Sponsors: PointCentral and Renesas

  • Grab your Pi and order a Z-wave dongle for Mozilla’s new IoT software
  • What does Nest going into Google mean for consumer hardware?
  • Kevin bought a WeMo HomeKit Bridge
  • LoRa, what is it good for?
  • Could you IoT devices one day roam?

Episode 139: The 2017 IoT Podcast Gift Guide!

You guys, this week’s podcast is all about the toys. Specifically toys for your kids, your dog and your loved ones. In the last year Kevin and I have tried many devices and have compiled our experiences into a gift guide for the connected life. You’ll find both our favorites like the June oven and utilitarian objects like the Ecobee 4 thermostat among a $20 smart camera and $30 motion sensor for kids. We also handled the few news items for the week– namely Apple deciding to delay the sale of the Home Pod.

This is the $20 Wyze camera. It’s a solid gift.

We also took on an incredibly topical question from Aaron in Ontario who asked about heating cables for his roof and recommended switches for automating outdoor holiday lights. As a Texan I’m drawing a blank on the remote control for the heating cables, but I shared my favorite outdoor-rated smart plugs with him. This year there have been a bunch of new Wi-Fi options, which is awesome. Enjoy the show.

  • I’m losing faith in HomeKit again
  • This year’s best gifts for the smart home
  • The best connected gifts for kids
  • Cool connected stocking stuffers
  • Crazy expensive stuff that is hard to justify