What is LoRa?LoRa is a new, private and spread-spectrum modulation technique which allows sending data to extremely long ranges. You can use LoRa right now with Arduino, Raspberry Pi, and Intel Galileo. We have made libraries and examples for all of them. The SX1272 LoRa module can be connected along with the Multiprotocol Radio Shield to your Arduino or Intel Galileo, enabling transmissions with another SX1272 LoRa module. This wireless communication module is also compatible with Raspberry Pi through the connection bridge. The LoRa module works in both 868 and 900 MHz ISM bands, which makes it suitable for virtually any country. Those frequency bands are lower than the popular 2.4 GHz band, so path loss attenuation is better in LoRa. In addition, 868 and 900 MHz are bands with much fewer interference than the highly populated 2.4 GHz band. Besides, these low frequencies provide great penetration in possible materials (brick walls, trees, concrete), so these bands get less loss in the presence of obstacles than…