Currently Browsing: Technology

Entermission Sydney- Some Insights

Virtual Reality brings to mind teens behind closed doors for hours on end locked in mortal combat with images flashed on hi-tech screens. The technology used produces life like videos which mesmerize the viewer or participant. Could this same technology be used to treat mental health disorders and addictions? If you’re looking for more tips, Entermission Sydney – Virtual Reality Escape Rooms – escape room sydney cbd has it for you. Researchers at Duke University have developed a Virtual Reality Video, they believe, can reduce the cravings of addicts in search of recovery. Controlling the cravings would greatly improve the addicts’ chance at recovery and reduce the number of those that relapse.

The Virtual Reality Game would actually (virtually) allow a therapist to place a patient in a situation that represents a real life interactive drug encounter that produces the same cravings felt in reality. The Therapist will then use behavior cues and cognitive therapy to teach the patient how to not crave. The patient having successfully withstood the test in the game now takes the same cues into the real world. An Audio Cue used in the game can be used to control cravings when they arise. Ultimately an addict will be able to stop craving altogether.

The research is promising but much work still needs to be done before addiction treatment centers close their doors. Many will find it hard to believe that the same cravings they have felt can be simulated in a game.

International Data Center improves Phoenix TV’s Efficiency & Convergence

Satellite technology has made leaps and bounds over the last decade, introducing the world to a whole new era of television entertainment. But have you ever wondered just how a satellite dish works? So did we.

Satellite Dish – A Parabolic Antenna

A satellite dish is basically just an antenna that is designed to receive signals from a specific broadcast source. The dish itself has a bowl-shaped (parabolic) surface to “catch” the signal and send it to the central feed horn as a narrow beam of energy. click for more info about us.

To provide you with that quality satellite programming you enjoy so much, your satellite dish must receive a signal from the appropriate source. Man-made satellites orbit around the Earth at just about 20,000 miles into the sky. These satellites receive digital signals from your programming provider, encrypt them and then send them back out to subscribers.

How does your satellite dish know which satellite to receive?

Satellite Dish – Azimuth, Altitude and Skew

Each satellite is put into the sky at specific coordinates, similar to a longitude and latitude for navigating on land. These coordinates, the azimuth, the altitude and the skew, tell your dish exactly where to look. The azimuth is the East/West location while the altitude or elevation tells you how far North of the horizon (ground level) you need to go. The skew is a calculation to compensate for the natural curvature of the Earth itself. With these three coordinates, you can accurately point your satellite dish to receive transmission from the right satellite.

There are some systems that can receive signals from more than one satellite, having multiple horns to pick up multiple signals. To prevent any mix-up, each signal must be accurately reflected to separate feed horns so that there is no interruption.

When your satellite dish catches the signal, it sends it through the feed horn where it is transmitted to your satellite receiver. To make sure you receive a strong satellite transmission, your satellite dish should be mounted in an open area without obstructions such as trees and buildings.