Our guest this week is Mark Hanson, VP of Innovation at Sony Semiconductor America. We talk about embedded computer vision and what it means to have machine learning taken care of on the image sensor itself. It enables lip-reading applications, occupancy sensing, and new ways to track inventory in stores. (He’s very excited about inventory sensing cameras.) Hanson also says the sensor and its DSP can provide training at the edge, allowing a user to show the sensor images and then have the sensor later recognize those images. We also talk about how product designers can figure out if they need a camera for a particular use case. Hanson really wants to get new ideas from everyone listening about use cases for embedded computer vision, so see if any of the interview sparks your creativity.
It’s time for the end-of-year question and answer episode where Kevin and I tinker, search Google, and ask companies for help answering your questions about the smart home. We start with a broad category of questions related to your needs outside that mostly require some kind of low power wide area network to work. Then we focus on Wi-Fi by answering a question about what to look for in a mesh Wi-Fi router and automating your home using your phone attaching to the in-home Wi-Fi as opposed to using GPS.
For the second half of the show, we touch twice on my favorite topic — lighting! We answer a question for help finding a few smart bulb options that are super bright. Then we talk about smart bulbs that you could take on the road, because why not make your hotel room or Airbnb smart? We get tactical with specific sensors to address a request for a hidden open/close sensor for a door and steer y’all away from a product that seemed too good to be true. Finally, we talk about why you might see declining stocks of SmartThings hubs. It’s not because SmartThings is going away, it’s just that Samsung, which owns the company, isn’t focusing on building its own hardware anymore. Enjoy the show, and we’ll be back next week with our traditional format!
Hosts: Stacey Higginbotham and Kevin Tofel
I need a smart driveway, shed, or garden soil sensor outside of Wi-Fi range
Help me find a camera for the great outdoors
What features matter in a Wi-Fi router?
Can you find a smart bulb that’s more than 1,000 lumens?
Our guest this week is Sudhir Arni, senior vice president of business outcomes at Sight Machine. We start by talking about the ability to use data to help optimize for additional metrics such as sustainability. We then discuss how the ability to prioritize different metrics and more flexible production lines means that manufacturers are now able to create custom product runs designed for highly targeted audiences. We then discuss how such flexibility and customization will change the roles of manufacturing workers.
Hosts: Stacey Higginbotham and Kevin Tofel Guest: Sudhir Arni, senior vice president of business outcomes at Sight Machine Sponsor: Calix
SmartThings works with Google’s Nest devices at long last
The first video doorbell with HomeKit Secure Video is from Logitech
The ACRN hypervisor makes its industrial debut
Manufacturers can use the IoT to optimize for more than yields or profitability
More data might mean factory operations staff can go remote
Our guest this week is May Wang, a senior distinguished engineer at Palo Alto Networks. She’s on the show to talk about challenges associated with securing IoT devices and how to use machine learning to improve IT security. We also talk about various degrees of network segmentation, zero-trust security, and how to bring the OT and the IT worlds together to ensure that devices stay secure. For fun, we also talk about the strangest devices seen on corporate networks. See if you have something wackier to add.
Our guest this week is Spencer Wright, the editor of The Prepared, a web site and newsletter dedicated to manufacturing (and other cool stuff). He’s sharing his and his community’s perspective on the COVID-19, what it means for Apple, big manufacturers and for companies starting on their product journey. It’s not all doom and gloom. He provides great reasons to get comfortable with making your product and suggests that like most crises, there could be opportunities. Enjoy the show.
Our guest this week is Meirav Oren, CEO and co-founder of Versatile Natures. She explains how to get non-tech firms to adopt AI and IoT and why she thinks cameras are not the best IoT sensor to use. She also tells me how she thinks the construction industry will evolve over the next decade as it adopts new technology. You’ll gain a lot from this interview.
Our guest this week is Danny Huang, one of the co-creators of Princeton’s IoT Inspector program. Huang shares why they created the program that tracks what smart devices are on a network and what they talk to and explains how it works. Some of his findings, such as the lack of security and vendors who seem to be confused about how good their security is, are worrisome. He also discusses how Princeton is handling privacy and what the program will do to your network. If you have a device that runs Mac OS, check IoT Inspector out.
Our guest this week is Loic Lietar, CEO of Greenwaves Technologies, a chip design firm using the new open-source RISC-V architecture to design a low-power IoT processor. Lietar explains what RISC-V is, how difficult it is to get the industry to adopt a new processor architecture and what RISC-V could mean for the IoT. He also discusses how the economics of open source silicon could change how chips get adopted and designed. You’ll want to tune in.
This week Kevin and I took some time off to prepare for the CES and get ready for 2019. It’s going to be awesome! But we can’t leave you guys without a show, so we selected almost a dozen listener questions from the IoT Podcast Hotline and tried to answer them. You’ll learn about some in-ceiling speaker mounts for Alexa or Google devices, turning lights off after a motion-detection event turns them on and two requests that the Amazon Alexa team should listen for because they’d make good features.
We also gave some advice and opinions on popular DIY smart home programs, mesh Wi-Fi systems and our favorite outdoor temperature systems. We had a caller who wanted advice on the best ways to get middle schoolers working with Alexa, and Kevin was happy to share his tips. We also had someone trying to outfit a long driveway with some kind of detection system for their smart home. All in all, we learned a lot researching this episode and are in awe of your ideas and methods for making your homes smarter. There is a long tail of needs out there that we hope we helped with a bit.
This entire voicemail effort, plus the locks that our questioners are able to win each month are made possible by our sponsorship from Schlage. Kevin and I would like to thank Schlage for its support over this last year. And a big thanks to all of our listeners who send dozens of questions each month. We’ll keep trying to answer as many of them as we can.
Hosts: Stacey Higginbotham and Kevin Tofel Sponsor: Schlage
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.