Episode 394: This company thinks TinyML will be big

TinyML is about to get really big, or at least that’s what a startup thinks, as we explain on this week’s podcast. Useful Sensors is the company that’s making inexpensive, low-powered edge sensors in a way that protects privacy. We discuss why we agree with that approach. Next up are our thoughts on why 5G really hasn’t taken the IoT market by storm yet. You’ll want to hear our reasons for this because there are several. We then turn to Apple, as the company is reportedly working on an iPad smart display of sorts, similar to the recently announced Google Pixel Tablet. Kevin then points out something important about the newest Apple TV 4K devices if you plan to have a Thread network for Matter devices in your house. And speaking of Matter, there’s a new USB dongle for HomeAssistant: It adds multiple radios for both Matter and Zigbee support. If you’d rather go with an integrated solution, we can point you to Aeotec as we share news of its SmartThings hub upgrade for Matter. Health data and algorithms also make the show this week as there’s a unique project to track which algorithms are better than others. Lastly, we discuss Verizon’s free new service for its internet customers: Verizon routers can now detect physical disruptions in your network, indicating the movement of people. Before closing out the news portion of the show, we answer a listener’s question about people controlling smart home devices in vacation homes.

Image courtesy of Verizon.

Our guest this week is Pete Warden, CEO of Useful Sensors, a company that’s bundling a sensor with predetermined machine learning algorithms for recognizing people, faces, gestures, and more. Warden explains the challenges of TinyML; the act of embedding machine learning algorithms on constrained, power-sipping devices; and how he hopes Useful Sensors can help companies that build devices figure out compelling uses for the technology. TinlyML  has a huge amount of promise for the IoT, but it’s hard to find use cases outside of the ubiquitous wake-word detection. By offering a $10 sensor that can provide person and face detection to makers, Warden hopes to jumpstart new ideas for TinyML. We might see those in future appliances, televisions, toys, and more. We also talk about how he’s thinking about respecting consumer privacy and what it will take to make people feel comfortable in a world with millions of tiny cameras, microphones, and other sensors embedded in everyday objects. Enjoy the show.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest: Pete Warden, CEO of Useful Sensors
Sponsors: Nordic Semiconductor and Firewalla

  • 5G will come to some IoT devices, but only some
  • More Matter updates coming our way
  • Verizon embraces Wi-Fi sensing for security
  • With Tiny ML the IoT may not always need the internet
  • How to create trust in a world of millions of tiny cameras and microphones

Episode 393: Why Roku needs the smart home

The biggest news this week is probably the launch of a line of inexpensive smart home products from Roku, the smart TV and set-top box maker. We talk about the products, its deal with Wyze and where you can get them. Then we move on to Matter, specifically when you might get Matter on your devices, and the new pact between Google and Samsung SmartThings, that will make using either Google Home’s app or the SmartThings’ app as a controller seamless for your smart home. Then we discuss the results of the Eclipse Foundation’s IoT Developer survey in detail, including popular real time operating systems and messaging protocols, before getting an update on smart home device adoption from Parks Associates. We aren’t too concerned with Prime Day deals but we did notice that the Amazon Smart Air Quality Monitor has a new feature. In related news, we talk about other indoor air quality products and frustrations with Kevin’s Ecobee indoor air quality monitoring. After that we mention Lufthansa’s decisions to ban AirTags (it unbanned them after we recorded the show), an ITU approval for wireless over-the-air charging in the 900 MHz band, and the soon-to-be announced cybersecurity label from The White House. Finally, we answer a listener question about viewing Wyze cameras on a Google display.

Connectivity is still hard for IoT developers according to the Eclipse Foundation survey.

Our guest this week is Janko Roettgers, a senior reporter at Protocol, who explained the role that the TV currently plays and will likely play in the smart home. This is especially helpful because, as he explains to me, my home is a bit weird when it comes to televisions. He discusses how TV makers are looking for new forms of revenue, including advertising, while tech firms are getting into making TVs for similar reasons. He also puts Roku’s move into the smart home with devices and services into context. Specifically it’s because TVs are super low-margin and if it doesn’t move into the smart home it’s rivals will. Actually, they are already as he clearly explains. He also explains how TVs will handle smart home navigation and offers a little scoop on Google’s display plans. Enjoy the show.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest: Janko Roettgers, a senior reporter at Protocol
Sponsors: Nordic Semiconductor and Firewalla

  • Roku gets into the smart home with help from Wyze
  • Developers are still pretty fragmented when it comes to everything at the edge
  • Kevin discovers the limits of indoor air quality monitoring
  • The TV may be the next battlefront for smart home vendors
  • What Matter will mean for TV makers

Episode 392: Matter is here. Now what?

Matter is now official after almost three years of waiting, and Kevin and I are super excited. Well, I am. Kevin is more measured, but we talk about what to expect and when to expect Matter to start changing your smart home. In related news, we discuss Google’s new doorbell, mesh router, and plans for the Home app. Google is also adding more sensing capabilities to the smart home through its existing hubs. In November, IKEA plans to launch its latest smart home hub, the Dirigera, which will cost about $60. This will replace the Trådfri hub, but will also let users bridge their older IKEA devices to the Matter protocol. Kevin gets to tell me that he told me so, as Amazon kills the Glow video-calling device for kids, and we lay out the five principles that are part of a new U.S. blueprint for legislation related to AI. We end by answering a question from a listener about using their SmartRent Hub as a secondary Z-wave controller.

Like other big name smart home vendors, Google already has plans for Matter. Image courtesy of Google.

Our guests this week are both from John Deere. We have Tracy Schrauben, manager, manufacturing emerging technologies at John Deere, who represents the operational technology side of the manufacturing plant. Also joining is Jason Wallin, principal architect at John Deere, who is handling IT. Both are on the show for an exclusive look at how the agricultural company is deploying the CBRS spectrum it purchased in 2020. In its Moline, Ill. plant, John Deere has deployed 14 microcells that today provide LTE connectivity to various pieces of equipment. But the plan is to get to an all-5G network as end devices become available. Our guests explain why they are unwiring the factory, some of the use cases, and what it’s like to build and manage your own private wireless network. This is a must-listen for folks who care about factory 5G.

Hosts: Stacey Higginbotham and Kevin Tofel
Guests: Tracy Schrauben and Jason Wallin of John Deere
Sponsors: Nordic Semiconductor and Firewalla

  • Matter is live, and now we get to test it in our homes!
  • Google’s new Home app is a much needed improvement
  • The U.S. now has a good framework for AI legislation
  • Why John Deere invested in its own spectrum for factory 5G
  • How John Deere plans to unwire its factories

Episode 391: Amazon’s turning Alexa into the brains of the home

This week’s show focuses on Amazon’s new devices and services launched Wednesday. Kevin and I talk about Amazon’s direction with Alexa as the manager of your life. We also gawp at the price iRobot is charging for its latest iteration of the Roomba robotic vacuum, although Kevin convinces me it’s not too crazy. Then we move into a discussion of the energy grid, sharing data from Itron on how utilities are thinking about the future electric grid, and how a partnership between Itron and Samsung SmartThings is an example of long-term thinking. Then I talk about the latest reporting from Forbes on Helium, and apologize for not being more wary about the chicanery that went on in the beginning by Helium’s executives. We then talk about my experience with the latest Yale lock. We end by answering a listener question about Ecobee thermostats that start heating or cooling before you intended.

The new Roomba is both a vacuum and mop. Image courtesy of iRobot.

Our guest this week is Elizabeth Parks, president and CMO of Parks Associates, a research firm focused on emerging technologies. Parks discusses how COVID changed the home security market as well as how monitored security providers have moved downmarket while DIY security companies have expanded upward into offering monitored security. All of this jostling has expanded the overall market. We also talk about the coming demand for energy management services as well as trends in new home building. Expect more connected devices! We end with a quick overview of what to expect from the CEDIA Expo happening this week in Dallas. It’s a fun conversation.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest: Elizabeth Parks of Parks Associates
Sponsors: Nordic Semiconductor and Firewalla

  • Amazon’s home robot is really Alexa
  • Why energy is becoming a hot topic in the smart home
  • A mea culpa on Helium
  • The security market is expanding thanks to the smart home
  • What to expect from CEDIA

 

Episode 386: We question Nova Labs’ 5G deal

Nova Labs, the company behind the decentralized Helium IoT network, has acquired FreedomFi, a company trying to build a decentralized 5G network. Kevin and I share our doubts about the value of a decentralized 5G network and question how this might work before moving on to discuss an array of security news. We start with the latest report on OT security from cybersecurity firm Claroty before sharing research on air-gapped networks bypasses with lights and sound. We end with a story about Amazon patching Ring apps on Android devices and my hope of a new tool that could make it easy to monitor devices that might invade your privacy. We also talk about a new wearable that tracks mood, Kevin’s frustration with devices, Nordic Semiconductor’s foray into Wi-Fi chips, Chamberlain’s reversal of HomeKit support, and InfluxDB announcing native connectors for MQTT. We end the show by answering a listener question about NovaLabs and its 5G plans.

The Happy Ring will track your moods and is only available via a subscription. Image courtesy of Happy Health.

Our guest this week is Josh Corman, who returns to the show to discuss his work at the Cybersecurity and Infrastructure Security Agency (he just joined Claroty as vice president of cyber safety strategy). Infrastructure in the U.S. and in many other countries has become increasingly attractive to hackers seeking ransoms or more serious disruption. Whether it’s someone hoping for profits or a nation-state, Corman points out some of the easiest and most effective steps an entity can take, even if that organization doesn’t have a formal cybersecurity program — or the budget for one.  He starts with the Bad Practices list from CISA that states organizations should avoid hard-coded passwords, establish multi-factor authentication and to avoid using software that has reached its end of life. We also discuss an easy effort to get your Stuff off Search, a program that helps any IT person suss out open ports on popular search sites such as Shodan, Censys and Thingful. It’s so easy I can do it.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest: Josh Corman, Founder, I am The Cavalry and VP Cyber Safety Strategy at Claroty
Sponsors: Silicon Labs and Impinj

  • We have big concerns about a decentralized 5G network’s viability
  • More vulnerabilities are showing up in firmware
  • Here’s a mood ring for the 21st century
  • We need to get more companies to do the bare minimum for cybersecurity
  • How to get your stuff off search and start securing your network

Podcast 378: Welcome to the industrial metaverse

It’s been a minute since we’ve discussed the metaverse, but this week we cover Siemens’ deal with Nvidia to create the metaverse for the industrial IoT. It’s part of several announcements this week from Siemens that include an acquisition and a new product launch for smart buildings. We also dig into some Apple rumors about a new HomePod, whether or not you’ll want to use the iPad as a home hub, and Kevin’s advice for folks trying to adopt HomeKit. Then we ask if you want to pay for a subscription to Insteon’s cloud and explore how the ADT partnership with Google is working. From there we talk talk about the new Raspberry Pi Pico W device with Wi-Fi. For $6, they are a steal. In smaller news, we talk about wireless power research and new sounds that help your Nest doorbell celebrate the Fourth of July. We also answer a listener question about automating his water heater.

Siemens Process Simulate (left) connects to NVIDIA Omniverse (right) to enable a photorealistic, real-time digital twin. Image courtesy of Nvidia. 

Our guest this week is Alok Bhanot, the CTO of ParkourSC, a company trying to create digital twins for the supply chain. We discuss the current state of the supply chain and why we’re moving into what Bhanot calls supply chain 2.0. He explains how companies are going beyond merely tracking their products and instead are trying to predict problem areas in advance and automate their response to those problems. This takes sensors and connected devices, but it also takes deep integration across the entire logistics, transportation and product ecosystem. We also explain how these solutions can’t predict everything, but for many companies, the goal is to optimize for easing the delivery of the most important things. We also discuss why ParkourSC decided to stop making its own hardware.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest: Alok Bhanot, CTO of ParkourSC
SponsorsNordic Semiconductor and Wirepas

  • Will the industrial IoT use the metaverse?
  • Do you want a new HomePod or an iPad for HomeKit?
  • There’s a new Raspberry Pi for the IoT.
  • What the heck is supply chain 2.0?
  • Why this startup decided to stop building sensors.

Episode 377: Why there were 56 OT vulnerabilities this week

This week we cover the Ericsson mobility report that offers some stats on cellular IoT connections, including the surprising nugget that we won’t see 4G/5G connections surpass 2G/3G connections until some time next year. Then we hit another report. This one is from NPR and covers the state of audio and smart speakers. It proves that growth is slowing for smart speakers and that we may not do as many things with voice as we think. In dystopian news we cover China using COVID tracking apps to lock down protesters, and Microsoft stopping sales of some facial recognition tools. In new product news we talk about the latest Philips Hue gear, a new material that could generate electricity for wearables, and new MCUs from NXP. We also address the closure of SmartDry and explain how Google’s update on the Nest Max Hub may break your Nest x Yale lock. We end by answering a listener question about more accurate motion sensors.

Our guest this week is Daniel dos Santos, head of security research at Vedere, a business unit of Forescout. He’s on the show to discuss why Forescout released 56 new OT vulnerabilities dubbed ICEFALL. He shares the design flaws that led to these vulnerabilities and more importantly, explains what needs to happen if compromised controllers or devices can’t be fixed. He also shares a startling stat about how many industrial customers are actually updating their devices after a vulnerability has been disclosed, and how to encourage more of them to address security flaws. If you want to learn more abut securing critical infrastructure, this is a good place to start.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest: Daniel dos Santos, head of security research at Forescout
Sponsors: Nordic Semiconductor and Wirepas

  • There are still more 2G and 3G IoT connections than 4G/5G ones
  • With smart speakers it’s the same as it ever was
  • Are the new Hue track lights for you?
  • The ICEFALL vulnerabilities are a sign of progress actually.
  • This vendor says only one in ten patch their OT gear

Episode 376: Senator calls out video doorbells … again

This week’s show kicks off with another look at Ring’s potential to become a surveillance tool, this time prompted by a letter from Senator Ed Markey who wants Amazon to answer some questions. We then talk about a new capability for InfluxData’s time series database and explain why it matters before encouraging everyone who listens to the show or visits the site to get comfortable with doing things yourself. We then give a brief update on Insteon’s buyer and what it might mean before covering two industrial stories. First up is Siemens’ acquisition of Senseye, a company that provides predictive maintenance software, and then we discuss a remote factory experiment between Finland and South Korea. In smaller news we discuss the number of smart locks in U.S. households, Orro signing a deal with RTI for smarter light switches, and a new HomeKit enabled smart plug from TP-Link. We close by answering a listener question about the best smart lighting options to use in a new home.

Image courtesy of Parks Associates.

Our guest this week is Evan Kaplan, CEO of InfluxData, who is talking about the demand for time series data for the internet of things. InfluxData makes a time series database for storing trading and sensor data. We discuss how companies are using time series data as part of closed loop systems, and what the future tech stack for the IoT will be. He also shares his strategies to get developers interested in a platform and why he thinks appealing to developers will be essential for success in the industrial IoT. It’s a fun show.

Hosts: Stacey Higginbotham and Kevin Tofel
Guests: Evan Kaplan, CEO of InfluxData
Sponsors: Nordic Semiconductor and Wirepas

  • Senator Markey wants more information about Ring’s capabilities
  • Be bold, and try to DIY your next project
  • Remote factory project has incredibly low latency
  • Why the IoT loves time series data
  • What we need to build better architectures for a real-time IoT

Episode 375: Arduino gets $32 million for enterprise IoT

This week’s show is an exercise in controlled chaos, as I am once again quarantined in a hotel room (this time with my teen). Kevin and I discuss Apple’s Worldwide Developers Conference and Apple’s claim that HomeKit is the foundation of the upcoming Matter smart home protocol. Insteon users got a shock this week when their formerly dead hubs mysteriously turned on and their cloud-based integrations began working. We explain what we know. SmartThings is getting a new app, and Microsoft signed a multi-year deal to help Procter & Gamble with its digital transformation. In security news, we discuss new ransomware that starts on the IT side but can move over to the OT side to wreak havoc, as well as a new program from Dragos to help small businesses secure their OT networks. Finally, in chip news radar chip company Vayyar raised $108 million and Arm launched a new low-power image sensor for embedded vision. During the IoT Podcast Hotline, we answer a listener question about how to prepare his smart home for a move.

Arduino launched the Portenta line of boards for the enterprise a year and half ago. Image courtesy of Arduino.

Our guest this week is Fabio Violante, the CEO of Arduino. Arduino raised €30 million ($32 million) this week as it seeks to add software and hardware to meet the needs of enterprise and industrial product designers. We discuss why Arduino is branching out from the DIY market, and how it differentiates itself from other computing platforms such as the Raspberry Pi or Nvidia’s Jetson Nano. Violante also shares his observations about the state of the market and the popularity of certain connectivity options, protocols and cloud platforms. It’s a good show.

Hosts: Stacey Higginbotham and Kevin Tofel
Guest: Fabio Violante, the CEO of Arduino
Sponsors: Nordic Semiconductor and Wirepas

  • Apple contributed a lot to HomeKit and we all will benefit
  • Who is the new Insteon owner?
  • Microsoft is helping Procter & Gamble make better paper towels
  • Good and bad news for OT security
  • Why Arduino is stepping up to the enterprise

Episode 305: Alexa Hunches, Tiny ML and a new wireless standard

This week’s podcast is full of nerdy wonder. We start off with news from Amazon regarding proactive Hunches and the new Guard Plus service before mentioning that the Echo Show 10 is now available for pre-order. Then, in honor of the Tiny ML movement, we highlight new deals from Edge Impulse to put its software on Silicon Labs’ chips and chips from Nordic Semiconductor. Meanwhile, Qualcomm has created a toolkit to shrink AI models for 8-bit inference! Then we introduce you to a scalable LPWAN based on Wirepas’ technology that is now an ETSI standard. After that, we discuss biodegradable displays and disable sensors for COVID-19 detection. Then we hit the news briefs with Wink going down, the new $60 Ring doorbell, roaming on LoRa networks, and Homepods getting a UWB handoff to iPhones. To close out the news, Kevin discusses what buyers should look for when it comes to securing home cameras from errant employees. We end by answering a listener question from a high school student who’s looking for resources to learn more about the IoT.

Span’s electrical panel combines computing and circuit breakers. Image courtesy of Span.

Our guest this week is Arch Rao, CEO and founder of Span, which raised $20 million in venture funds this week. Span’s product is a rethink on traditional electrical panels that adds computing and internet connectivity to the box. The idea is that people will put more electrical load on homes as homes and our transportation networks electrify. Adding a breaker box that understands what’s using power and providing computing to orchestrate the flow of power around the home helps reduce energy usage during peak times, but also can help a home avoid upgrading their electrical systems. Rao explains this and talks about building a connected device designed for a thirty-year life. It’s a glimpse into a future I’d like to live in.

Hosts: Stacey Higginbotham
Guest: Arch Rao, CEO and founder of Span
SponsorsTeraCode and Techmeme

  • How Amazon is taking the guesswork out of hunches
  • Why Tiny ML is such a big deal now
  • This is a LPWAN that really scales
  • The grid of the future needs a more proactive electrical panel
  • Why solar installs and batteries may be the key to Span’s growth