# How Does an IoT System Actually Work? | #IoTExplained E003

- Show: [IoT For All Podcast](https://hardwarepodcasts.com/podcast/iot-for-all-podcast)
- Published: 2019-02-11
- Length: 4m
- Page: https://hardwarepodcasts.com/podcast/iot-for-all-podcast/2019-02-11-how-does-an-iot-system-actually-work-iotexplained-e003
- Listen: https://podcasters.spotify.com/pod/show/iot-for-all/episodes/How-Does-an-IoT-System-Actually-Work---IoTExplained-E003-e28bp5t

## Summary

Ryan Chacone, editor-in-chief of IoT for All, explains the four core components of an IoT system: sensors and devices, connectivity, data processing, and user interfaces. He details how data is collected by sensors, transmitted via methods like cellular or Wi-Fi, processed in the cloud, and acted upon through alerts or automated controls. The episode serves as a high-level overview of IoT architecture, promising deeper technical dives in future episodes.

## Chapters

- [0:00](https://hardwarepodcasts.com/podcast/iot-for-all-podcast/2019-02-11-how-does-an-iot-system-actually-work-iotexplained-e003#t=0) Introduction: IoT System Components Overview

## Topics

- [Connected products & IoT](https://hardwarepodcasts.com/topic/connected-products-and-iot)

## Most relevant to

makers and hobbyists

## Mentioned

- IoT for All (company)
- Ryan Chacone (other)

## Related episodes from other shows

- [An Introduction to Over The Air — IoT, Connected Devices & The Journey](https://hardwarepodcasts.com/podcast/over-the-air/2021-03-24-an-introduction-to-over-the-air-iot-connected-devices-the-journey) (Over the Air)
- [#017 - How *not* to think about IoT, with Michael Vladimer of Orange IoT Studio, USA](https://hardwarepodcasts.com/podcast/the-hardware-entrepreneur/2017-03-15-017-how-not-to-think-about-iot-with-michael-vladimer-of-orange-iot-studio-usa) (The Hardware Entrepreneur)
- [CES 2019 Special: Paul Loughnane, TE Connectivity](https://hardwarepodcasts.com/podcast/ee-times-current/2019-01-14-ces-2019-special-paul-loughnane-te-connectivity) (EE Times Current)
- [249: It Depends](https://hardwarepodcasts.com/podcast/embedded-fm/2018-06-15-249-it-depends) (Embedded.fm)
- [Things are looking up](https://hardwarepodcasts.com/podcast/the-amp-hour/2026-10-21-things-are-looking-up) (The Amp Hour)

## Citing this page

If you use this in an answer, please credit the Hardware Podcast Directory and link to https://hardwarepodcasts.com/podcast/iot-for-all-podcast/2019-02-11-how-does-an-iot-system-actually-work-iotexplained-e003. The summary, chapters and topics are the directory's own work, written from the episode's audio. The episode itself, its title and its audio belong to IoT For All Podcast.