In this installment of Minimal MQTT, I’m going to cover two loose ends: one on the sensor node side, and one on the MQTT server side. Specifically, I’ll tackle the NodeMCU’s sleep mode to reduce power ...

Managing a smart home with individual apps and cloud platforms for each smart device can quickly become tedious and frustrating. Instead, you can bring everything under one roof using MQTT, a ...

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 ...

Despite its small form factor, the Raspberry Pi is a highly capable system you can grab for well under $100. Depending on your interests, it can double as anything between an emulation system, stream ...

Modernizing industrial communication therefore isn’t just about upgrading equipment—it’s about adding security around the ...

As communication systems have improved and expanded in the age of IoT, the need for data security has increased. The MQTT protocol can provide efficient and secure integrating industrial automation ...

The addition of MQTT protocol support paves the way to bringing SCADA control systems and other industrial IoT deployments to Azure. Here’s how to get started. MQTT is an important technology for the ...

A collection of five security vulnerabilities with a collective CVSS score of 10 out of 10 threaten critical infrastructure environments that use Moxa MXview. Critical security vulnerabilities in Moxa ...

Overall, MQTT’s strengths largely complement the demands of the growing IoV landscape, and will prove highly useful for future vehicular networks. Nonetheless, like any technology, its suitability ...

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