Blog
Learn about new PubNub releases, industry trends, and app development tips.
BuildAug 1, 2019
Ditch Email Authentication with Twitter Fabric and Digits
In this blog entry we will update the real-time app from last time, with Digits for Android, an easy to use mobile identity provider that obsoletes authentication via email. With Digits for Android we can accelerate mobile app development and build an app with several real-time data features that you...
Michael Carroll
ChatJul 30, 2019
Try PubNub Without Installing an SDK
PubNub has an Admin Dashboard that allows you to experiment with many of the capabilities that are present in the SDKs without installing anything.
Michael Carroll
BuildJul 30, 2019
Build a Smart Doorbell with Arduino, React Native, and Push
Find out when people are at your door from anywhere with a smart doorbell built with Arduino, React Native, and Mobile Push Notifications.
Chandler Mayo
Solution Engineer, PubNub
BuildJul 30, 2019
Instant Push for iOS/Android from a React Native App
Implementing remote push notifications for both iOS and Android in a React Native app for a smart doorbell.
Chandler Mayo
Solution Engineer, PubNub
BuildJul 30, 2019
Build an Internet of Things Smart Button with Arduino
Using PubNub and Arduino you can build a WiFi-enabled smart button that can be used for anything.
Chandler Mayo
Solution Engineer, PubNub
BuildJul 29, 2019
Android Chat Tutorial with Java: All Things Messaging (2/4)
This is Part Two of our four-part series on building a mobile chat app for Android with PubNub. In our previous post, we gave an overview of the technologies we’ll use and showed you how to set up your Android environment. Now it’s time to start building chat. We’ll cover: Publishing...
Michael Carroll
BuildJul 29, 2019
Build Real-time Android Chat: User List With Presence
This is Part Three of our four part series on building a mobile chat app for Android with PubNub. In our previous part, we covered how to build basic Android messaging and storing message presence. In this part, we’ll dive deeper into Presence, including how we made the “Presence” (buddy...
Michael Carroll
BuildJul 29, 2019
AngularJS Chat Tutorial: Customizable Friend Lists (6/6)
This tutorial walks through building chat with our core pub/sub technology (and other PubNub features). We recently launched ChatEngine, a new framework for rapid chat development. Check out the ChatEngine AngularJS tutorial. → Welcome back to Part 6 of our PubNub series on how to build a complete chat...
Michael Carroll
BuildJul 29, 2019
AngularJS Chat Tutorial: Sending and Receiving Messages
This tutorial walks through building chat with our core pub/sub technology (and other PubNub features). We recently launched ChatEngine, a new framework for rapid chat development. Check out the ChatEngine AngularJS tutorial. → Welcome to our 6-part tutorial on building a feature-rich chat application...