Playing Field Search Results

How To: Understand the field of psychiatry

If you're wondering about the field of psychiatry, this video will teach you what you need to know. Dr. Ogan Gurel talks about the field of psychiatry and how it works. Psychiatry is a field of medicine that deals with mental disorders and looks at signs and symptoms. As you begin to understand the different aspects to the behavior, medication is entered into the equation to help out the behavior of the person. He explains that you must understand the biological symptoms of people as well as ...

How To: Play the marble pyramid game

In this video tutorial, viewers learn how to play marble pyramid. This is a 2 player game. Each player has 15 marbles. Players simply take turns placing the marbles onto the field. When 4 marbles form a square, a player is able to place a marble in the center to raise the marble level. Players continue placing and stacking the marbles until it forms into a pyramid. The player with the last marble on top wins the game. Players are also able to stack using their marbles from the field. This vid...

How To: Solve closed line integrals on conservative fields

This three part video walks you through the steps of solving closed line integrals on conservative fields. This excellent video shows you a clean blackboard, with the instructors voice showing exactly what to do. Don't fret, any question you may have, will be answered. Watching this video will make you feel like your back in the classroom but rather comfortably from your home.

How To: Apply depth of field to your photographs

Learn how to use depth of field with help from this photography tutorial. Although it may seem that depth of field is a confusing factor in photography, it's actually quite easy to understand & adjust once you've gotten the hang of it. Depth of field (or, DOF) is a great way to experiment with your photography & improve your skills as a beginner photographer. When taking your photograph using DOF, it is imperative to remember that the shutter speed and aperture (or F-stop) need to change at e...

How To: Teach Blocking Fundamental for Young Football Players

Blocking is the single most important part of offensive football. Before there was passing or catching, there was blocking, and it is the only thing that is a part of every single offensive play on the field. This video for youth football coaches demonstrates the fundamental of proper blocking and how to teach these fundamentals to young football players.

How To: Understand depth of field while focusing a camcorder

Depth of Field (DoF) is easy to understand, but it is often extremely poorly explained. It's all about selective focus. For consumers with conveniently small camcorders, you only have two options: get your subject away from the background and then (1) zoom in or (2) get the subject close to the camera. No 35mm lens adapters, no secret techniques, no complex math: That's it!

How To: Understand your lens & its affect on depth of field

In this Fine Art video tutorial you will learn how to understand your lens and its effect on depth of field. The lens in the video has some inscriptions which are interpreted like this. 50mm is the focal length of the lens. The aperture is from f1.4, which is the widest lens opening to f16, which is the smallest lens opening. The higher the number the lesser the lens opening. Aperture determines the amount light that comes through the lens. Aperture also decides the depth of field. With a wid...

How To: Format field names in Microsoft Excel

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 378th installment in their series of digital spreadsheet magic tricks, you'll learn how to format field names. If field names have formatting, Excel understands that they are field names and should not be used as data.

How To: Add fields, tables and forms in Microsoft Access

The Microsoft Office Access 2007 relational database manager enables information workers to quickly track and report information with ease thanks to its interactive design capabilities that do not require deep database knowledge. In this Microsoft Access video tutorial, you'll learn how to add and modifying fields to a pre-existing table, and applying these changes to an associated form. To get started adding and modifying fields, tables and forms in Access, take a look!

How To: Use field templates in Axosoft OnTime

Did you know that field templates can be applied two different ways? And that the two "edit" buttons on the main interface tie directly into how these field templates are used? This installment from Axosoft's own series of video tutorials on the OnTime Project Management Suite discusses these topics and how to control such permissions through security roles.

How To: Convert a Zoom H2 into a 4 track field recorder

Convert a Zoom h2 into a 4 track field recorder which cane record from 4 channels on a computer audio interface. You will need four 10 Kohm resistors, four 100 ohm resistors, two double pole switches, four RCA chassis parts, some wire, small screwdrivers, a wire cutter, a soldering iron, gaffa tape, and a drilling machine with a 6mm metal drill. Watch this video circuitry tutorial and learn how to modify a Zoom H2 into a 4 track field recorder.

How To: Build a faraday motor

Build a faraday motor with tips from this how-to video. In the early 1800s, physicist Michael Faraday invented the first device to convert electrical energy into mechanical motion. This is an easily built version of his motor. The magnet sets up a magnetic field, and the electrical current through the screw sets up a separate electromagnetic field around the screw. The two fields react and the result is rotation.

How To: Understand & use depth of field (DOF)

To understand and use depth of field you should realize that depth of field is the area behind and in front of your focusing point - the thing or object you are shooting. Depth of field is determined by apreture or f -stop, the shutter speed of your camera and the focal length of the lens. If you have the right combination of shutter speed and the f-stop, your picture will have the right exposure. If you change either the f-stop or the shutter, you need to remember to adjust the other! Differ...

How To: Play a long pass in soccer

Let Coach King show you how to sort out your long passing with the wicked footy tips in this how-to video! Long passes allow teammates to switch the location of the soccer ball to play in a drastically different area of the field. Watch this video soccer tutorial and learn how to play a long pass.

How To: Change your lens aperture to affect depth of field

In this Fine Art video tutorial, you will learn how varying your lens Aperture can affect Depth of Field. Depth of Field is defined as the range of the photograph that appears to be in focus. This can be controlled by using the aperture settings. With a wide aperture like f/1.4, f/2 or f/2.8, only a small range of the image will be in focus. This is used to isolate the subject from the background. But, if you have a smaller aperture opening like f/8, f/11 or f/16, you will get a large depth o...

How To: Give your photos depth of field

Robert with Roberts Productions demonstrates how to give your photos depth of field with Photoshop. You can create this effect by having a clear foreground and a gradually blurry background. First, duplicate the background layer. Then, go to filter and select Gaussian blur. Set it to a believable radius like 12 pixels. Create a mask by clicking on the mask icon. Then, make sure the foreground is set to black while the background is set to white. Next, go to the gradient tool and make sure tha...

How To: Create a beautifully layered 3D composition with After Effects

Using a layered photograph, chroma key footage and depth of field, prolific Italian designer Juri Ciana demonstrates precisely how to create a stunningly beautiful 3D composition with After Effects. In this informative video-only tutorial, depth of field and focus is utlized as critical elements that provide the various components of this video composition with a living vibrancy and dynamism.

How To: Create depth of field blur using Photoshop

If you are a serious about being a 3D artist, you are going to have to leave the confines of 3DS MAX at some point and start integrating other programs into your work. This video will show you how to use Photoshop to create depth-of-field blur in a 3DS MAX project, allowing you to integrate live action and 3D models more realistically.

How To: Create depth of field (DoF) effects in MAXON Cinema 4D

Learn how to utilize depth-of-field camera effects in your MAXON C4D projects with this helpful guide. Whether you're new to MAXON's popular 3D modeling application or are just looking to get better acquainted with Cinema 4D and its various features and functions, you're sure to enjoy this free video software tutorial. For more information, and to get started using this trick in your own Cinema 4D projects, watch this 3D modeler's guide.

How To: Create and edit Force Fields in Blender 2.49b or 2.5

This tutorial presents a number of quick tips on using force fields within Blender 2.49b or 2.5. Whether you're new to the Blender Foundation's popular 3D modeling program or a seasoned graphic artist just interested in better acquainting yourself with the application, you're sure to be well served by this free video tutorial. For more information, including detailed instructions, take a look.

How To: Simulate depth of field in Adobe Photoshop

Can't afford a DSLR? Fake it! In this installment from his series of free Adobe Photoshop tutorials, Justin Seeley shows you how to simulate depth of field using the Lens Blur Filter. For detailed, step-by-step instructions, and to get started using this eye-catching effect yourself, watch this video lesson.

How To: Solve scalar field integrals in calculus

This video demonstrates that the line integral of a scalar field is independent of path direction. Learn how to solve scalar-field integrals with this free video calculus lesson. Looking for a primer on how to solve matrix problems using a TI-89 graphing calculator? See how it's done with this free video algebra lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, i...

How To: Create & work with pivot tables (PivotTables) in Excel

Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the nth installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to create and work with pivot tables (PivotTables) in Microsoft Office Excel. Specifically, this video covers the following topics and examples:

How To: Animate 3D depth of field in Adobe Photoshop CS5

Whether you're new to Adobe Photoshop or a seasoned graphic design professional after a general overview of CS5's most vital new features, you're sure to be well served by this official video tutorial from the folks at Adobe TV. In it, you'll learn how to take your 3D model and easily add an animated depth of field effect. See it in action.