Net Join IoT - Nengjia New Energy
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Blog

IoT gateway design notes, smart lighting project stories, product guides and company updates from the NetJoin engineering team.

Product Demo · September 17, 2026

GPS Positioning & Pole Tilt Detection on Smart Street Light Gateways

Answers to the 15 questions buyers and engineers asked after our smart street light gateway demo — covering dual-mode positioning, tilt initialization and the global tilt alarm.