Ultra-Low-Power Wi-Fi for IoT Products | InnoPhase IoT's Deepal Mehta | Internet of Things Podcast

IoT For All Podcast · 20 Jun 2023 · 21m

What this episode covers

Deepal Mehta, Senior Director of Business Development at InnoPhase IoT, explains how the company uses proprietary RF technology to reduce Wi-Fi power consumption by 2-4x, enabling battery-powered IoT devices like cameras to achieve over a year of battery life. He discusses the shift from tethered to untethered devices, the necessity of ultra-low-power Wi-Fi for edge AI and Matter protocol interoperability, and the importance of system-level integration involving ISPs, MCUs, and cloud connectivity. Mehta highlights that while Wi-Fi 6 and multi-band support are future trends, InnoPhase's current focus is on delivering complete, high-volume manufacturable solutions with regulatory approval to help developers overcome power and complexity hurdles.

Other shows on the same ground, closest first.

  • Moore's Lobby · 43m

    Changing the World One Wireless RF Chip at a Time

    David Su, co-founder and CEO of Atmosic Technologies, discusses his career journey from HP Labs and Atheros to founding Atmosic, where he leverages decades of RF design experience to create ultra-low-power wireless chips. He explains how Atmosic’s configurable SoCs support Bluetooth, Zigbee, and Matter over Thread, achieving power levels 3-5 times lower than competitors by optimizing circuit, system, and software interactions. Su highlights the critical role of energy harvesting, particularly photovoltaics, in enabling battery-free IoT devices, and reflects on the balance between structured engineering and innovative craftsmanship learned during his time at Qualcomm and Atheros.

  • Moore's Lobby · 56m

    At Silicon Labs, Wireless IoT is Only The First Step in Rethinking Product Design

    Daniel Cooley, CTO of Silicon Labs, explains how adding wireless connectivity is just the first step in rethinking product design, using examples like smart shelf labels and connected power tools to show how IoT improves functionality beyond mere connectivity. He discusses Silicon Labs' transition from mixed-signal chips to becoming the leading wireless IoT supplier, their new Series 2 chipsets, and a strategic partnership with Arduino to simplify Matter protocol adoption for developers. Cooley also shares insights on the rise of edge AI for sensor inference, the future shift of internet infrastructure from human-centric to machine-centric, and his career reflections on technical failures and leadership.

  • Moore's Lobby · 47m

    5G and IoT: What Will It Take for Them to Get Along?

    Thomas Keller, Director of Platforms and Core Technology at u-blox, discusses the challenges of integrating low-power IoT devices with 5G networks. He explains that while 5G was designed for high capacity and low latency, the industry currently relies on LTE-based technologies like Cat M1 and NB-IoT for IoT, with 'RedCap' (Reduced Capability) devices emerging as a transitional 5G standard. Keller highlights the tension between network operators needing to support legacy LTE infrastructure and the long-term shift to 5G Standalone, noting that true low-power 5G IoT optimization will take several specification releases to mature.

  • The Amp Hour · 1h 36m

    An Interview With Brandon Harris - Impish Internet Iamatology

    Brandon Harris, a hardware engineer at Electric Imp, explains how the company simplifies IoT development by providing a platform that handles Wi-Fi connectivity, cloud infrastructure, and power management, allowing developers to focus on application logic. He details the hardware evolution from an SD-card form factor to smaller modules, the decision to switch the embedded language from Lua to Squirrel just before launch to solve memory inefficiencies, and the 'Blink Up' optical configuration method. Harris also discusses the challenges of battery life with Wi-Fi, the company's Series B funding, and its partnership with Murata for manufacturing.

  • The Circuit · 33m

    Episode 33: The Land of IoT with Guest Stacey Higginbotham

    Stacey Higginbotham, a veteran IoT analyst, discusses the current state of the Internet of Things, arguing that the market is shifting from hype to solving real-world problems in industrial and smart home sectors. She highlights key challenges such as power consumption, connectivity scaling, and the lack of a unified software platform, while noting that Matter is the closest standard to addressing interoperability. Higginbotham identifies specific semiconductor companies like Silicon Labs, Nordic Semiconductor, and Qualcomm as key players, and points to startups like Williot and Edge Impulse for innovations in energy harvesting and edge AI.

The summary, chapters and topics are generated from the episode’s audio by this directory, not written by IoT For All Podcast. The episode itself belongs to its publisher.