External shutdown for RaspberryPi

„ATXRaspi is a smart power controller for RaspberryPi or similar embedded systems running from a 5V input. It allows you to have an external shutdown button to turn off your target system without a need to login or to issue manual shutdown/sudo halt commands.“

http://lowpowerlab.com/atxraspi/#installation

20130520-085509.jpg

Acronym for 300 bucks please – TUI

TUI – no, not the traveling company.

Text-based user interface (TUI), also called textual user interface or terminal user interface,[clarification needed] is a retronym that was coined sometime after the invention of graphical user interfaces, to distinguish them from text-based user interfaces. The concept of TUI refers primarily to the way of output and does not coincide with command-line interfaces which is a certain user input mode. An advanced TUI may, like GUIs, use the entire screen area and does not necessarily provide line-by-line output, although TUIs only use text, symbols and colors available on a given text environment.“

http://en.wikipedia.org/wiki/Text-based_user_interface

 

It’s always fun to see two people from different departmends and backround talking about the same acronym (in this case „TUI“), but from a different context and point of view.

So, they mean completely unequal things and been surprised that the other didn’t understand.

 

Raspberry Pi Camera Board

Get the „Unoffical guide to getting up and runing with the  Raspberry Pi Camera“ as an online or download PDF version :

http://www.element14.com/community/docs/DOC-54413/l/unofficial-guide-to-getting-up-and-running-with-the-raspberry-pi-camera

Raspberry Pi camera guide

 

© http://www.element14.com

 

found via Heise