Ever wondered about those digital effects in advertisements having some parts in pixels? Let's try it. Open Photoshop and take a picture. Duplicate its layer and on the new layer,select it and go to filters->pixelate->mosaic. Then you can mask the new layer with having some parts in blur and the other one's in focus or can use gradient. You can lighten or darken the mask layer for better output. This helps in creating unique styles and digitize your world.
This science video demonstrates how to construct a model windmill and then calculate its power output. This tutorial also includes a discussion of Energy, Work, Power, Joules and Watts. If you know anything about electricity, you'll be fine with this science experiment. If you know how to be constructive, you'll be fine too. This science lab is not only fun and educational, but you'll have your very own windmill at the end.
Check out this science-filled two-part video tutorial on blood pressure regulation in humans. This educational video will show you the MABP (mean arterial blood pressure), which is the overall blood pressure in your body, the TPR (total peripheral resistance), and the CO (cardiac output). You won't just learn about the blood pressure, you'll see how to calculate the MABP. You'll be fascinated, whether you're a physiologist, biologist, scientist, medical student, or just an human anatomy nut.
Replay AV is the newest software to come out for downloading steaming audio from the web. Replay AV allows you to download audio from different sources all over the web. You can even record radio broadcasts and set your account to record the station. This video will show you how to add a radio station to Replay AV.
Learn to use Zotero to create bibliographies and citations with this tutorial. In addition, collect and organize information from all sources. So help correct the sources research paper. Before using the excitation features, make sure to select and prepare the style of your paper. If you are not sure ask your instructor. She has a preference style. You will select by clicking on the action button +preference then choose the style. It will include the number of most common style. You can downl...
If you've ever had a little trouble trying to program your calculator, you may find a little relief with this four-part video tutorial. Here, a Texas Instruments (TI-84 Plus) calculator will be used to explain the programming process. The four parts include:
This 7 part Houdini 9 tutorial series is about how to transfer color using dynamics is a great place to start to understand Houdini's dynamics in a significant way. Part one covers painting setup, two establishing a paint source, three creating paint, four defining paint colors with a solver, five painting with dynamics, six reviews how it works, seven setting up for render output. Learn to paint and transfer color with dynamics in Houdini 9 and get more control over your work in this tutorial.
Want to know what a septum is? An aorta? The bicuspid valve? These are all parts of the human heart, and in these educational tutorial videos, you'll learn all you need to know about the physiology of the human heart. Anatomy, biology, physiology... it's all science, so no matter what field you are studying, these will be very helpful for you in your further medical studies, or for just know-it-all knowledge.
Want to play your video collection on any media extender, console or AppleTV? Step one is to get your movies off of the DVDs and onto your hard drive! If you're like most people you probably have a huge library of DVDs that you've bought and collected over the years. Unfortunately, it's an inconvenient format if you want to playback all that content anywhere around the house. So, learn how to rip and encode that stack of DVDs into a format that you can play on your Windows Media Extender, set...
Tom Wiggins from Stuff.tv shows you how to pimp your PS3 in 3 easy steps. Here's 3 ways to get the best out of it. First up upscale to make sure you are getting 1080p. Second, change your audio output settings to get premium sound quality. This will change your output to CD quality output frequency. This will depend on your hifi. Finally, expanding your harddrive is not as easy as plug and play. You need a 2.5" laptop style harddrive add-on. Mod the stock harddrive and increase your storage s...
Bowman shows you how to resize your photos using Shrink O'Matic. Resize your pictures by doing the following: Open Shrink O'Matic and choose your settings, for example output size, pixels, ratio, etc. Highlight the pictures you wish to resize, and drop them into Shrink O'Matic. Open the Output Folder and you will be able to see the images in their new file size.
After learning that you'll need to spend at least $74 on a special charger and a USB Type-C Lightning cable to enable fast charging on the new iPhone X and iPhone 8 models, you may be wondering why you can't just use the standard Lightning cable. While we can't answer why Apple didn't include the USB-C cable in the box with their new phones, we can explain why you need USB-C to enable fast charging.
Hey everyone. Only found the site a few days ago but really loving it. Been
In this how to video, you will learn how to convert a flash video to an AVI file. First, download the Pazera Converter program. Open the program. At the left hand corner, click add files and find your flv file. Next, select and open it. Once it is imported, go to output directory and choose which folder you want the new file to be placed. Go to output file format and click AVI. You can also choose MPG instead if you want. Now click the convert button at the top. You will see a progress bar. O...
While hackers know and love the Raspberry Pi, many don't know of its cheaper cousin, the microcontroller. Unlike a Pi, which can be used more or less like a regular computer, microcontrollers like the Wi-Fi connected ESP8266 require some necessary programming skill to master. In this guide, we'll build an Arduino program from scratch and explain the code structure in a way anyone can understand.
This test can be used to determine whether the given graph is a function or not.
Welcome back, everybody. In the previous article, we covered the ideas and concepts of well-known ports and trust exploitation in order to evade a firewall. Today, we'll be building the shell, the part that receives commands, executes them, and sends the output back to the attacker.
There's a new trend on Instagram Stories: People are making viral AR filters where images of popular characters from TV shows, movies, and other mediums shuffle above your head until one sticks. The filters range from Disney and Pokémon characters to Harry Potter and Friends, but you're not limited to just that because you can create your own "which are you?" filter.
This video tutorial from burnworld shows how to use Wondershare DVD ripper on Mac computer. To start, open the application. Click Load DVD. Browse for DVD you want to rip.
Select the image whatever you want from anywhere. For example, choose Google search and type high res yoda and select IMAGES choose the picture and save in your computer. Enter into rasterbator software. From the dialog box select the language what you know. Select the image using 'BROWSE..' button and we have to select '3D-Yoda.jpg' and click open button, and then click the CONTINUE button. We have to choose the standard paper size. Next press the CONTINUE button. In this dialog box we have ...
Circuit bending an audio device typically involves removing the rear panel of the device and connecting any two circuit locations with a "jumper" wire, sending current from one part of the circuit into another. Results are monitored through either the device's internal speaker or by connecting an amplifier to the speaker output. If an interesting effect is achieved, this connection would be marked for future reference or kept active by either soldering a new connection or bridging it with cro...
The Node Window is a workspace or desktop for compositing. This clip covers all the mouse and hot keys you use for navigating around and in that workspace and discusses how to add/delete/move nodes, pan/zoom/autozoom the window.
Wondering how to do a union of two sets using OR operator?
Hate those cheap multi-adapter power supplies that only provide up to 500ma of power? Here's how to use one high-output power supply (up to 3.5A in this case) to run all of your power hungry gadgets, like laptops, LCD monitors, etc...
This Adobe CS4 tutorial shows you how to achieve accurate PDF content with Acrobat 9 Pro. Make your PDF look right on-screen, in a browser or in print by using enhancements to previewing and color conversion tools within Acrobat 9 Pro. Learn how to maintain consistent and correct PDF output with this Acrobat 9 Pro tutorial.
This tutorial explains using the Lucifer Plugin for Ableton Live to output MIDI for external video control
One of the most popular usages of modern-day smartphones is listening to music. It doesn't matter if you download or stream your tunes, you are part of a massive group of users who do exactly the same. While statistics are a bit foggy on how many smartphones users download music, we do know that over 68% of American smartphone owners stream music on a daily basis.
Welcome back, my tenderfoot hackers! As you should know from before, Snort is the most widely deployed intrusion detection system (IDS) in the world, and every hacker and IT security professional should be familiar with it. Hackers need to understand it for evasion, and IT security professionals to prevent intrusions. So a basic understanding of this ubiquitous IDS is crucial.
Welcome back, my novice hackers! Reconnaissance is one of the most important preparatory steps to hacking. As I have emphasized many times before here on Null Byte, you must know the operating system, the ports, the services, the applications, and sometimes even the language of the target to be effective. If you haven't taken the time to gather this info, then you are likely wasting your time.
You should already have the JDK installed on your computer, and you should already have optimized your computer's settings. See How to install the Java Development Kit to start programming to do that if you haven't already.
How To Make Anything demonstrates how to upload YouTube videos in high definition. To upload your video so the HD button becomes available to YouTube viewers, go into your video editor and set your project properties to 1280 x 720 which is the high definition resolution YouTube looks for to give you the HD option. Then, when you render your project, set your rendering parameters to a format like WMV and check to make sure that you're getting the HD image size upon output. Once your video is r...
ConnersTutorials, teaches you how to put two videos playing simultaneously in one movie. You use Sony Vegas and drag both movies in the time-line below. Then you press Event pan/crop on the first video. Right click and choose Match output aspect. Then re-size and move the video as you want. Do the same for the other video. Go to Media Generators to choose the background, which can be a solid color, a picture or another video. Just drag that down in the movie time-line when you're pleased. All...
Bill Myers shows us how to record live video direct to your computer from your camcorder. You will need: long firewire cable, camcorder with firewire output, computer. Procedure: Connect one end of the firewire cable to your camcorder, then connect the other end to your computer. Start your video editing program. Turn the audio down on your speakers to avoid feedback. Turn your camcorder on then check the capture option in your screen. Record the video then hit the stop button when you're fin...
New to Ubuntu Linux? This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to create fake HD from low quality vids in Avidemux on Ubuntu.
In an old video posted on YouTube, about how to make a speaker in a tissue box, they got a Kleenex box, foil, motor, and battery. Of course the motor ran off the battery and it made a sound, but there's no way to just plug in the audio jack from your Apple iPhone into the Kleenex box where it's contacts obviously aren't going to touch any electrical contacts and have it work. It's not possible.
Go beyond the traditional 3D workflow to an immersive creative experience with the software Modo, created by Luxology. Modo is the next evolution of 3D modeling, painting and rendering for Mac and PC. Modo includes 3D sculpting tools, animation and network rendering, and advanced features such as n-gons and edge weighting.
Go beyond the traditional 3D workflow to an immersive creative experience with the software Modo, created by Luxology. Modo is the next evolution of 3D modeling, painting and rendering for Mac and PC. Modo includes 3D sculpting tools, animation and network rendering, and advanced features such as n-gons and edge weighting.
Go beyond the traditional 3D workflow to an immersive creative experience with the software Modo, created by Luxology. Modo is the next evolution of 3D modeling, painting and rendering for Mac and PC. Modo includes 3D sculpting tools, animation and network rendering, and advanced features such as n-gons and edge weighting.
In this software video series, you will learn how to use Takes in Houdini 9. Part one: Intro to Takes
