Today the official Arduino blog has revealed details of the new Arduino MKR WAN 1300 and MKR GSM 1400 development boards, providing more details on the cost-effective solutions designed for developers ...

Learn how to use the Serial Monitor to send text messages to different numbers. In this tutorial, we will create a simple sketch that allows us to send a text message, using the MKRGSM library. The ...

Record environmental data and send it over the GSM, using the MQTT protocol. The MQTT protocol was first introduced in 1999, as a light-weight publish and subscribe system. It is particularly useful ...

Arduino has two new boards out which deliver connectivity – the Arduino MKR WAN 1300 (LoRa) and the Arduino MKR GSM 1400. The Arduino MKR WAN 1300 delivers LoRa low-power WAN connectivity, and the ...