Every IoT project eventually reaches the same decision point: Should the device communicate with the cloud over MQTT or HTTP? Both protocols are mature, widely supported, and capable of moving device data reliably. The more useful question is not which protocol is better , but which communicati...
Source: [Dev.to](https://dev.to/ranaweerasupun/mqtt-vs-http-for-iot-what-i-learned-using-both-in-production-1n5)