DFRobot Private LoRaWAN Gateway with Built-in Local Server & Node-RED (US 915MHz)

The DFRobot LoRaWAN Indoor Gateway (US915) provides complete data privacy and eliminates cloud fees. It features a built-in SIoT Local Server and pre-installed Node-RED. This device leverages a Quad-core Cortex-A35 processor and the Semtech SX1302 8-channel chip, supporting data collection and local processing from outdoor sensors up to 4km away.

Most gateways simply connect to the internet, but the DFRobot Gateway processes data locally. This ensures total privacy, zero latency, and offline operation, without requiring a subscription service.

The Node-RED platform enables zero-code logic, making smart automation accessible without programming expertise. For example, set up a smart irrigation system by connecting a soil sensor and water valve to configure the Gateway to automate watering based on moisture data.

The DFRobot Gateway simplifies network architecture, reducing the need for complex configurations. The hardware includes a Semtech SX1302 chip for high sensor capacity, a powerful Quad-Core CPU for seamless operations, and auto data parsing for easy data interpretation.

Part of the DFRobot LoRaWAN series, this gateway is designed for simplified development and efficient deployment. It includes an embedded local MQTT server and supports graphical programming through Node-RED. The series also features a control terminal for data acquisition and a development board compatible with Arduino for ease of use.