Which Pi is Right for Your Project?
- By PubNub Staff
A look at the pros and cons of Raspberry Pi boards, comparing the Raspberry Pi 3 vs the Zero/Zero W...
What is MQTT and When You Should Use It
We'll look at what MQTT is, when you might use it, and whether you should scale out your MQTT application...
Building Voice-Controlled Home Automation with Amazon Alexa
- By Joe Hanson
How to build a voice-controlled home automation app using PubNub and Amazon Alexa for natural language processing device control.
Build a Realtime Dashboard for Monitoring IoT Data with Initial State
Initial State allows you to stream data from your smart devices and connected applications to build beautiful IoT visualizations and...
Announcing the Realtime AT&T IoT Starter Kit Challenge
- By Joe Hanson
We’re excited to announce that we’ve partnered up with AT&T to host the Realtime AT&T IoT Starter Kit Challenge, presented...
Realtime Garage Door Control with a LiftMaster and PubNub
Household appliances are not the kind of thing consumers really get excited about; they’re no iPhone. But thanks to the...
Building a tvOS Smart Home Controller
- By Keith Martin
As expected, the popularity of IoT has been growing. Being able to connect to all of your physical objects and...
Prototyping a Smart Device w/ Arduino & Node.js using Johnny-Five
- By Tomomi Imura
Note: This is a modified version of the article that I originally published on Tuts+ Code. With the rise of the...
Text-to-Speech Audio Broadcast with Raspberry Pi
How to build an application that uses text-to-speech to broadcast an audio message using PubNub and Raspberry Pi.
Hardware-to-Hardware Communication with Johnny-Five
Using the Johnny-Five framework to create hardware-to-hardware communication between a button and LED. When a user presses the button, the...
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