Tag: 433Mhz
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433toMQTTto433 – Bidirectional ESP8266 NodeMCU gateway between RF 433Mhz signal and MQTT
The goal is to act as a gateway between 433Mhz sensors and a MQTT broker or between the MQTT broker and 433Mhz actuators, It enables to receive MQTT data from a topic and send RF 433Mhz signal corresponding to the received MQTT data and publish MQTT data to a different topic related to received 433Mhz…