OpenWRT router + Ubidots = Real-time data monitoring - Hackster.io
Amazon.com: FriendlyElec Nanopi R4SE Mini Router OpenWRT with Dual-Gbps Ethernet Ports 4GB LPDDR4 32G eMMC Based in RK3399 Soc for IOT NAS Smart Home Gateway (Enterprise Version,with mac) : Electronics
Best OpenWRT Routers 2023 ~ Top Router Hardware For OpenWRT