Checking Your Raspberry Pi Board Version
In order to find out what hardware revision you have you can run the following command at the command prompt or via a terminal window :
NOTE : The Revision number given in cpuinfo file is the hardware revision number. This is not the same as the Raspberry Pi Revision.
Warmspot Wireless Content Server
A Warmspot is a server that sends web content directly to client devices via Wi-Fi, without the Internet.
Warmspot is not a Wi-Fi hotspot. A Warmspot serves the content it contains, unlike Wi-Fi hotspots which typically are captive portals to the Internet.
Time-lapse with a Raspberry Pi
How to set up a time-lapse with a Raspberry Pi using the camera module.
picamera — Picamera 1.8 documentation
This package provides a pure Python interface to the Raspberry Pi camera module for Python 2.7 (or above) or Python 3.2 (or above).