ASK AN EDUCATOR! – “Whats the difference between Arduino, Raspberry Pi, BeagleBoard, etc?” June 18, 2012 AT 8:21 am Bruno asks: I’m a self-taught DIY’er, and have been learning electronics for some time now. As i’ve started building my 1st 3d printer, i have to use an Arduino Mega 2560. I’d rather learn how to use an Arduino properly, instead of just dumping code into it and let it run.So my question is, what is the difference between a microcontroller (Arduino and Arduino-like platforms) and something like a BeagleBoard/Bone or a RaspberryPi (I realise these a full-blown computers)?
Catching Killers Forensic Clues Mouseover clues on the crimes scene to uncover special bonus content. Watch Video Watch the Sneak Peak See how ruthless murderers are brought down by revolutionary forensic techniques. Watch Preview T2K Open Supercomputer Why Allied? – aim of the alliance The T2K Open Supercomputer Alliance was established primarily aiming at collaborative work on the specification design for new supercomputers procured by the following three member universities. Center for Computational Sciences, University of TsukubaInformation Technology Center, University of TokyoAcademic Center for Computing and Media Studies, Kyoto University
Home Automation with Netduino and Kinect Introduction Home automation has been an interest of mine for a long time. There is a bunch of bad technology in the marketplace and the products are too expensive so I decided to build my own. I started out with the Arduino microcontroller which was really fun but the code quickly became hard to maintain because it was not object oriented. PhysicsLAB: Converging Lenses Any lens that is "thicker in the center" than on the edges is generally described as a convex lens and will function as a converging lens when it is operating in air. The point where all rays which enter the lens parallel to its axis are brought to a focus is called the principal focus. This position is located behind the lens and is usually labeled as F in ray diagrams. A similar point the same distance in front of the lens is called the lens' secondary focus, F'. The distance from the center of the lens to the principal focus is called the focal length of the lens and is represented by the variable, f.
The proper way to put an Arduino in a Raspberry Pi For all their hoopla, the GPIO pins on the Raspberry Pi aren’t terribly useful on their own. Sure, you can output digital data, but our world is analog and there just isn’t any ADCs or DACs on these magical Raspi pins. The AlaMode, a project designed by [Kevin], [Anool], and [Justin] over at the Wyolum OSHW collaborative aims to fix this. They developed a stackable Arduino-compatable board for the Raspberry Pi. Right off the bat, the AlaMode plugs directly into the GPIO pins of the Raspberry Pi. From there, communication with the ATMega of the Arduino is enabled, allowing you to send and receive data just as you would with an Arduino.
Instructions for making a putt putt boat Mr Slater Harrison, My name is Jordan and I'm from Greece. I'm 14 years old and I must say that I'm not very good at physics! But, I wanted to make something like a wooden construction so I serched on youtube and I came up with your video about putt-putt boat!
Available Hardware By DoD Supercomputing Resource Centers * DefinitionsHPC - High Performance ComputerTDS - Test Development SystemSciVis - Scientific VisualizationAverage Capability - Size dependent, average benchmark capability: The number of Habu-equivalents represented by the entire system. Back to Top Netduino or Arduino? That is the question. - Secret Microsoft Communications Well I am thinking about how to build circuits fast and with solid connections. Ardunio annoying in some ways because the programming language: ‘Processing’ is pretty low level, which is good. But on the other hand, the way to program the Netduio Gadgeteer is by using C# (which is NOT owned by Microsoft by the way, Java is owned by Oracle).