In the schematic above, this code runs in Arduino Microcontrollers 1 and 2, which are connected to Android devices A and B respectively via Low Eenrgy Bluettooth (BLE). The Arduinos acts as a bridge ...

Some boards (like the Arduino Nano), cannot supply enough current for the SX127x in TX mode. This will cause lockups when sending, be sure to use an external 3.3V supply that can provide at least ...

Arduino enthusiasts patiently waiting for the arrival of the Arduino PRO Gateway for LoRa will be pleased to know that the Arduino Pro Gateway for LoRa (868 MHz , EU ...

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 ...

WiFi and Bluetooth were never meant to be the radios used by a billion Internet of Things hats, umbrellas, irrigation systems, or any other device that makes a worldwide network of things interesting.

As said before, LoRa connections can be peer-to-peer (P2P) or go through a gateway to a server somewhere in the cloud. The Dragino IoT Kit is a good place to start for people who want to experiment ...

Have you ever tried squeezing a LoRa and GPS module into a wearable device? It’s a nightmare! Most modules are huge, and using separate ones for LoRa and GPS increases both cost and space. This makes ...

CTO Massimo Banzi sits down with Machine Design to talk about the current state of Arduino and the Maker Movement. I missed this year’s Maker Faire in New York City, but just before the show, the CTO ...

WiFi and Bluetooth were never meant to be the radios used by a billion Internet of Things hats, umbrellas, irrigation systems, or any other device that makes a worldwide network of things interesting.