Blogs

How to get started with the Raspberry Pi 2 and PubNub in the Python Programming Language for real-time streaming of sensor data and triggering device action.

How to get started with the Raspberry Pi 2 and PubNub in the C Programming Language for real-time streaming of sensor data & triggering device action.

A technology preview for Apple Watch and PubNub, to build real-time communication for Apple Watch apps including chat, home automation, and IoT.

How to build real-time bidirectional communication into your Microchip PIC32 microcontroller IoT app, including Pub/Sub messaging for triggering action.

A quick start guide on using the ESP8266 module as an IoT device powered by PubNub publish/subscribe messaging.

How to build a Raspberry Pi text-to-speech app where text is entered remotely and played back as audio using Windows 10 IoT SpeechSynthesizer.

How to collect humidity and temperature data using a Raspberry Pi humidity sensor (DHT 22), and stream the data to a real-time, live-updating dashboard.

How to build a collaboration app that allows multiple users to play music with one another, where notes and beats are recorded and synced in real time

How to build chat user identification with digital signature message verification, an important part of chat security for protecting users & privacy.