Michael Carroll

How to build real-time publish/subscribe functionality into a go programming language application using PubNub and Golang SDK.

How to build an application with Python and JavaScript to fetch and stream report data from a MongoDB database.

Securing a wireless home security system with Arduino, giving you a cheap way to keep an eye on your home from anywhere on Earth.

The story of how I built a model house that can be controlled from anywhere on Earth with Arduino using PubNub

This quick start shows how to implement ElasticSearch plugins to use as a medium for cross-cluster document real-time geo-replication and indexing.

This tutorial shows how to stream sensor readings in real time using the Texas Instrument LaunchPad, Energia, and PubNub

This tutorial shows you how to build a real-time voting app that broadcasts live results as votes come in using D3js and PubNub Data Streams.

With remote configuration, you can control smart devices from anywhere. This tutorial shows you how to do it with Raspberry Pi, Arduino, and a browser

This tutorial shows you how to build a second screen game in a web browser with JavaScript that uses a phone controller.