Via Nano 33 IoT, display the follower count of a given Twitter account and its current follower status - STABLE, DEC, or INC.

Display comics release lists of this, next, and previous weeks via Nano 33 IoT and this amazing 🕷 PCB playing Spider-Man theme song :)

Ensure proper ventilation in your indoor space. Measure and log indoor air quality. Configure alerts in ThingSpeak to keep your air safe.

Via Telegram, control thermal printers remotely to print out notes, shopping lists, URLs, payments, barcodes, and episode release dates.

Inexpensive/disposable wearable two-way communication system for restaurant/grocery/retail workers

As a follow up to the room thermometer project, we write a sketch that communicates with an online weather service and displays the weather.

This post will tell you everything you need to know about MQTT communication which will enable you to use it communicate between devices.

Via Arduino Nano 33 IoT and a PHP web application, check whether you have a particular book in your library before purchasing by using ISBN.