1. What is LoRaWAN indoor gateway?
LoRaWAN is a proprietary LPWAN protocol a special wireless communication technology for IoT or the Internet of Things. It's known for using very little power, sending data across long distances, and being good at resisting interference. It's great for connecting devices in IoT applications. The LoRa Alliance, a group of companies, looks after it, making sure everyone follows the same rules and standards.
2. What is the difference between LoRaWAN gateway indoor and outdoor?
The main difference between indoor and outdoor LoRaWAN gateways is their ability to withstand weather conditions. Because they aren't designed to withstand the outdoors, indoor gateways can't keep water out, which can cause harm. However, outdoor gateways can be used outdoors even in inclement weather because they are durable, waterproof, and frequently certified to withstand dust and water.
3. How does LoRaWAN gateway work?
LoRaWAN gateways receive LoRa signals from end-devices, decoding the data, and sending it to a central server through a backhaul connection. The server handles tasks like data routing, decryption, and responding to devices. Gateways ensure network coverage and scalability by strategically deploying multiple units. They are centrally managed for maintenance and monitoring, enabling long-range, low-power communication for IoT applications.
4. Can I use LoRaWAN without Internet?
Yes, it's possible to use LoRaWAN without internet. You can achieve this by obtaining LoRa devices, setting up gateways, and connecting them to a network server. Once configured, these devices and servers can transmit and receive data within their coverage area independently of the internet.
5. Does LoRaWAN need SIM card?
No, LoRaWAN does not need a SIM card. It operates on specific frequency bands without relying on cellular networks. All you need is a LoRaWAN radio and a unique ID to access LoRaWAN networks.