Security Camera Search Results

News: Android Update—4.4.3 to Begin Hitting Nexus Devices Today

According to T-Mobile's website, an Android version bump is due out today. While details of specific changes are sparse, the support documentation for Nexus devices very clearly notes a release date of June 2nd for the software. Sprint may have jumped the gun with its own outing of a 4.4.3 update about a month ago, but all indications point towards today's date marking the beginning of a staged-rollout from Google.

How To: The Difference Between Http and Https

With more people joining the internet scene each day it's important that it's security is.. well it has to be good. Of course everything can be hacked and that's the way hackers work. They know there IS a vulnerability but they don't don't know the rest. in this article i'll try to explain the big difference between HTTP and HTTPS

News: Windows 8 Reports Your Downloads to Microsoft, But Is It Really a Security Threat?

Security researcher Nadim Kobeissi has discovered that the Windows 8 SmartScreen feature, meant to screen downloads for malicious software, actually reports the data about which applications users are installing to Microsoft. He also says that "the Microsoft server is configured to support SSLv2 which is known to be insecure and susceptible to interception." The two main concerns are the ability of law enforcement to subpoena Microsoft for the information and of hackers to intercept user data...

How To: Make a pinhole lens for a digital camera

In this video tutorial, viewers learn how to make a pinhole lens for a digital camera. The materials required for this project are: a camera body cap, X-acto knife, black tape, small drill bit, sewing needle and sand paper. Begin by marking the center of the body cap . Then drill a hole in the center and punch a tiny hole in the center of the sheet metal. Now cut around the sheet metal and sand it flat. tape the metal piece inside the cap and darken it with ink. This video will benefit those ...

How To: Shoot with the Program Mode on a Panasonic G1 or GH1

Learn how to set and take pictures with the Program Mode (P) on a Panasonic G1 or GH1. Whether you're the proud owner of a Panasonic Lumix DMC-G1 or DMC-GH1 micro four thirds digital camera or perhaps just considering picking one up, you're sure to like this free video tutorial, which presents a complete overview of how to use the Program Mode on a G1 or GH1. For more information, including detailed instructions, watch this digital camera user's guide.

How To: Use auto exposure on a video camera

Want to move quickly from indoor to outdoor shooting environments without having to futz with the manual controls on your video camera to adjust for the disparate light levels? If so, you should give your camera's automatic exposure feature a whirl. For more information on using your digital camera's auto exposure tool, watch this free cinematographer's guide.

How To: Use the focusing tool on a Canon HV20 video camera

The HV20 comes with a manual focus roller, which is a good thing. However, it is a bit awkward to operate. Here is a minimalist friction tool that can be used to accomplish the same task (well, perhaps with enough practice). It is small, portable, cheap, and light-weight. Watch this video tutorial and learn how to build a manual focusing stick for a Canon HV20 video camera.

How To: Multi-camera edit in Premiere Pro CS3

Jeff Schell walks you through the necessary steps to edit video from multiple cameras, when you have multiple cameras set up and all of the cameras are shooting the exact same scene. Premiere Pro CS3 has a built-in Multi-camera editing mode, ideal for shoots where multiple cameras are taping the same event--such as a sports, theater, or a wedding.

How To: Use Nikon digiscopes or telescopic lenses

In this tutorial, we learn how to use Nikon digiscopes. This means taking digital pictures with a digital camera through a lens. You can use two different versions of lenses with the Nikon Coolpix camera. You will need an eyepiece to use the camera with these lenses. You can get up to 75x magnification while using these, but risk of camera shake is greater. First, mount the camera on the triPod and apply the lens adapter, then the Coolpix camera. After this, use the view finder to see through...

How To: Add realistic camera movement and color correction with After Effects

Increase the realism of your video footage with camera movement and color correction. In this video tutorial, Adobe After Effects is used to add realistic camera wiggle and shake to video footage from Call of Duty: Black Ops, simulating a handheld camera. In addition, the video tutorial also goes over some basic curve adjustment for color correction to give the video footage a unique look.