MQTT Manager + LoRa ‘poor man’ gateway (Instructables)¶

Authority: DIY / hobby build—not a substitute for vendor docs, RF regulatory compliance review, or security review of MQTT exposure.

Raw: raw/processed/2026/mqtt-manager-lora-poor-man-gateway-instructables.md

Summary: Two ESP32 + SX127x devices using MQTT Manager apps for cheap LoRa remote control where Wi‑Fi does not reach—DIY PHY-layer bridge without full LoRaWAN infrastructure.

Used by

• LoRa, MQTT, and gateway bridges