Brightix LoraReach is an open source carrier board for DIY LoRaWAN gateways
Brightix developed LoraReach, an open source Raspberry Pi CM4-based carrier board that lets users build and customize their own LoRaWAN gateways with open hardware schematics and BOM.
Summary
LoraReach is an open source carrier board designed for building custom LoRaWAN gateways. It uses the Raspberry Pi Compute Module 4 or pin-compatible alternatives, giving users a Linux environment for gateway software and custom applications. The board includes two mini-PCIe slots for a LoRaWAN concentrator and optional 4G/LTE modem, plus Gigabit Ethernet, GPS, and integrated 120-240 VAC power. Brightix has published hardware schematics and BOM as open source, though pricing and release date are pending a future crowdfunding campaign.
LoraReach hardware and connectivity
- Compute: Raspberry Pi CM4 or pin-compatible modules; runs standard Linux
- LoRaWAN: SPI-based concentrator via mini-PCIe slot; uses Semtech official packet forwarder
- Backhaul: Gigabit Ethernet, optional 4G/LTE modem (second mini-PCIe slot) with SIM slot, Wi-Fi via CM4
- Timing/location: Integrated GPS receiver with patch antenna
- Power: Integrated 120-240 VAC supply, <10 W typical consumption
- Dimensions: 146×118×50 mm
- Storage: microSD card slot
- Network compatibility: The Things Network, Loriot, ChirpStack, and other standard servers
Why it matters
Open hardware gateway designs remain relatively scarce in the LoRaWAN ecosystem, where most deployments rely on proprietary firmware. LoraReach gives operators and integrators auditability and customization options for specialized industrial or agricultural deployments.
Original reference: www.hackster.io →