IoT Projects

Holiday IoT Switch

Even though we are past the holidays, you can build this project for next year! This switch uses a massive 10mm diameter arcade button to wirelessly send a message to a smart outlet to turn on the holiday lighting. -Adafruit Learning System

Bike Web Server

Jelle Reith’s bike doubles as a mobile web server. -HackADay

Distance Running Training with an IoT Pet Feeder

Dan purchased an IoT pet feeder, filled it with their favorite candy, and had it dispense a piece of candy if they ran far enough. It ended up being an effective training program, they recently completed a half marathon. -mayer.cool

IoT News and More!

Adafruit IO in 2025 – We Want Your Feedback!

The developers and designers on the Adafruit IO team are requesting feedback (from you!) to help guide our development of Adafruit IO in 2025. If you’re a current Adafruit Free IO user, an Adafruit IO Plus (paid) user, or have previously used Adafruit IO in the last year, we want to hear from you! - Adafruit Blog

u-blox Phases Out its Cellular IoT Modules

u-blox, a provider of connectivity modules, announced that is phasing out its cellular business in 2025. They are re-focusing on short-range radio modules such as WiFi and Bluetooth. - ublox

Matter will be better in 2025 — say the people who make it

An interview with the Connectivity Standards Alliance about current concerns and the future of the Matter protocol in 2025. - The Verge

6GHz Frequency Band Opens in the US

The FCC announced the 6GHz band would be opened to “very low power devices”. As to what qualifies as a low-power device - we’re not sure yet. - HackaDay

Support Adafruit

Here at Adafruit, we sell all of these amazing components, but we couldn’t find a good way to interact with them over the Internet. So, we decided to create our own IoT platform, and that’s Adafruit IO. It’s built from the ground up to be easy to use and platform agnostic (connect any development board or device!). For those who want to get a project off the ground without programming - Adafruit IO offers a No-Code interface for building IoT electronics projects using WipperSnapper, our open-source IoT firmware. Support Adafruit’s open-source development by subscribing to Adafruit IO Plus, the upgraded, all-systems-go version of the Adafruit IO service.