Use a Nano 33 IoT or a MKR WiFi 1010 to access a TI SensorTag to easily build a powerful BLE data logger.

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.