Blog

How to build a fully-featured IoT connected Raspberry Pi smart home. In this part, the temperature and humidity sensors, and stream to a live web UI.

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 real-time Raspberry Pi security camera system that streams video and sends real-time alerts when motion is triggered.