How to use the PubNub MQTT gateway to send and receive a 'Hello World' message from a NodeMCU-32S development board with a built-in ESP32 WiFi Module.
An overview for using the PubNub Arduino SDK and PubNub MQTT Gateway to pub/sub data with two common WiFi modules includ...
The MQTT standard was originally invented by IBM to efficiently transfer data between embedded systems. In 2010, IBM rel...
Build your own system to monitor air quality (carbon monoxide levels), temperature, and humidity, and publish readings t...
Let's take a look at not just what machine learning is, but the various tradeoffs engineers must make in devising, devel...
As we approach 2019’s advent of new Internet of Things technologies, smart homes and home automation have become increas...
How to create your own Magic Leap multiplayer game using Unity and PubNub.
How to use gestures to control – turn on/off or change the color – of an internet-connected LED with Magic L...
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