![]() ![]() This property can be used by remote sensors which have to transmit its data by just operating on a small battery. This LoRa technology can be used to transmit bi-directional information to long distance without consuming much power. It is a wireless Radio frequency technology introduced by a company called Semtech. We previously build many IoT Based projects using ESP8266 and Arduino, here in this article we will learn about LoRa and how to use it with Arduino Development Platform. This lead to the rise of LoRa Technology, which can perform very-long range transmission with low power consumption.Īs ESP modules become synonyms for Wi-Fi applications, this LoRa technology also has caliber to build a vast network like Internet. We already have a handful of wireless protocols like BLE, Wi-Fi, Cellular etc, but these technologies were not ideal for IoT sensor nodes since they needed to transmit information to long distance without using much power. With the concepts of IoT and Industry 4.0, Connected Vehicles and Smart Cities spreading rapidly, this is most likely to happen. ![]() To give you an idea that is more than three times the population of earth today. It is expected that by 2020 we will have 25 Billion devices connected to the internet. ![]()
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