Blog
Learn about new PubNub releases, industry trends, and app development tips.
Recover Missed Messages and Other November FAQs
We’ll cover how to recover missed messages from disconnected devices, CORS errors, and 503 errors on this month’s PubNub FAQs.
Michael Carroll
6 Step Tutorial for Implementing Pub/Sub Messaging
In 6 steps, we’ll show you how to implement pub/sub messaging at its core, and show you how to use PubNub Pub/Sub Messaging to build a real-time app.
Implementing Multi Data Center ElasticSearch Replication
In his talk, evangelist Sunny Gleason shares a set of new, open source ElasticSearch plugins that he’s built for multi data center ElasticSearch replication
Developer Relations Team
How I Built an Arduino Controlled House Model (Part 2)
The story of how I built a model house that can be controlled from anywhere on Earth with Arduino using PubNub. It’s Arduino controlled house automation!
Michael Carroll
How I Built an Arduino Controlled House Model (Part 1)
The story of how I built a model house that can be controlled from anywhere on Earth with Arduino using PubNub. It’s Arduino controlled house automation!
Michael Carroll
Quick Start: Real-time Geo-replication for ElasticSearch
This quick start shows you how to implement ElasticSearch plugins to use as a medium for cross-cluster document real-time geo-replication and indexing.
Michael Carroll
Stream Sensor Readings Data with TI LaunchPad
This tutorial shows how to stream sensor readings in real time using the Texas Instrument LaunchPad, Energia, and PubNub.
Michael Carroll
DIY Chat Application for Customer Sales and Support
This blog post walks you through how to build a fully featured chat application that is optimized for customer facing sales and support purposes.
Stephen Blum
CTO, PubNub
Triggering Actions on Smart Home Devices with Arduino
Tutorial on how to trigger actions on smart home devices with Arduino and build an app to control those devices. In this blog, we’ll open a garage door.