MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.
Last time on Minimal MQTT, we used a Raspberry Pi to set up an MQTT broker — the central hub of a home data network. Now it’s time to add some sensor and display nodes and get this thing running. So ...
For the last few months, I had been using Sparkfun’s Phant server as a data logger for a small science project. Unfortunately, they’ve had some serious technical issues and have discontinued the ...
Now, let’s run Mosquitto from the command line: root@deb-01:/home/mgibbs# mosquitto 1485602498: mosquitto version 1.3.4 (build date 2014-08-17 03:38:31+0000 ...
With modern technology, it is quite simple to create a complete home automation system, which allows you to control any type of load using your smartphone. This article helps you to design an IoT ...
A key aspect of MQTT’s (message queueing telemetry transport) architecture involves the use of an intermediary server to collect data, as it changes, from the devices it is connected to. It then ...
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