Blogs
Learn about new PubNub releases, industry trends, and app development tips.
NewsMay 26, 2016
PubNub Java SDK v4 in beta
Our updated Java SDK has a new architecture (like the iOS v4 SDKs), and can be used on any Java platform including Java SE, Java EE, and Android.
Michael Carroll
BuildMay 26, 2016
Create a Smart Device: Arduino, Node.js, Johnny-Five
This tutorial shows how to get started with Arduino using Node.js, and prototyping an Internet of Things application using PubNub’s JavaScript APIs.
Michael Carroll
BuildMay 24, 2016
CurrencyLayer & C#: Build Real-time Currency Tracker
Shyam shows you how to track currency rates in real time with PubNub and CurrencyLayer.
Michael Carroll
BuildMay 12, 2016
Smart Traffic Management for EMS Vehicles | PubNub
Shyam builds an interactive smart traffic system for emergency vehicles using IBM BlueMix and PubNub's DSN
Michael Carroll
InsightsMay 10, 2016
Getting started with IoT in Real time
Solutions to common IoT pain points to make prototyping simpler using PubNub data stream network.
Michael Carroll
InsightsMay 3, 2016
Why you Need a DSN for Internet of Things
A smart network helps build always-on applications by providing a secure reliable real-time way to connect devices for IoT.
Michael Carroll
InsightsMay 2, 2016
Graph Your Data in Real time Charts: EON Chart Builder
Create real-time graphs without code! With PubNub’s Project EON you can create real-time graphs that update when you publish data over PubNub.
Michael Carroll
ChatApr 28, 2016
Chat App Best Practice Guide with JavaScript APIs
This Chat App Best Practice Guide includes basic chat features, app UX improvement, as well as secure chat using AES cryptography.
Michael Carroll
BuildApr 14, 2016
Use NodeJS Streams to Connect PubNub and Twitter
Josh shows you how to stream tweets matching a hashtag into PubNub with NodeJS.