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How To: Work a Tension Problem

In this video tutorial I will be explaining how to work a tension problem. Usually these problems are found during a Newtons laws unit in physics. I am currently in physics and I thought I might share my strategy and work to help you guys succeed in the problems. Thank You. The video was made with Explain Everything. Also, please check out my youtube channel. It is new and I pasted a link for you guys to check out. Like comment and subscribe!

How To: Combine Two Images in Adobe Photoshop CS5.1

Video: . In Adobe Photoshop CS5.1 there are several ways to perform same action. I make a video tutorial in which you can learn that how to combine two images to perform your different operations. I used a very simple and quick method. To follow my method you can get a quick adjustment of two or more then two images just in single frame and get the result you desire.

How To: Make a Solar-Powered Fan Hat

It's hot this summer, but it's not that easy to cool down when you're on the go. You can't take an air conditioner with you, and a handheld fan will just tire you out, so you'll need to find more creative ways to cool down when you're on the go. One of these ways is a DIY solar-powered fan baseball cap.

How To: Use Any Song on Your iPhone as a Gradually Increasing Alarm for a Gentle Wakeup

If you'd rather be gently relaxed out of bed instead of stressed out at loud alarm sounds, there are a few things you can do on your iPhone. One of your best options is to use carefully selected songs that start out calm and soothing and gradually increase in intensity and volume. But you could also use a more intense track you know will wake you up, only set to ascend in volume to ease you out of slumber.

Video: How to Use Maltego to Research & Mine Data Like an Analyst

So much information exists online that it's easy to get lost in data while researching. Understanding the bigger picture can take a lot of time and energy, but narrowing the question to one that's easy to answer is the first step of any investigation. That's why analysts use open-source intelligence (OSINT) tools like Maltego — to help refine raw data into a complete understanding of a situation.

How To: The Paranoid Mac Owner's Guide to Defeating Remote Snooping & Evil Maid Attacks

If you're worried about the security of your Mac, there are easy measures to prevent the most dangerous attacks. Named after the tactic of accessing an unattended computer in a hotel room, we can thwart "evil maid" attacks with Do Not Disturb and LuLu, free macOS tools by Objective-See that keep an eye on unattended computers and flag suspicious network connections that indicate a malware infection.

News: EtherWars Brings Real-Time Strategic Space Battles into the Living Room

If you want to quickly understand EtherWars, imagine a game like StarCraft where you build out your base on your living room floor instead of on a computer screen. Before we had computer games to help us imagine what space wars might feel like, we played with toy ships and used our imaginations. EtherWars combines those two elements by replacing toys with holograms that actually react to your choices.