Using RF remote for projectors
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Using RF Remote Controls with Projectors The remote control that comes with the projector has limited functions. They require IR wireless technology which is used for short range communications and control operating in line-of-sight mode (this means that there must be a visually unobstructed straight line through space between the transmitter source and receiver). Today, many presenters prefer using presentation remote control that offers more freedom and functionality, like long range, no line-of-sight, special effects, integrated mouse, built-in laser pointer or even a stopwatch. Whether you are highlighting a key point in a PowerPoint presentation, switching applications, or reading a long document on the web, it sure makes it easier if all of your control buttons are in one remote control. Here are some features that RF presentation remote control offers: Distance With an RF remote control, you are free to roam around the room and interact with your audience with no line-of-sight issues. Remotes' range can vary anywhere from 30' to 150'. Mouse There is no need to stand next to your computer and use your mouse to click through slides in a presentation. A built-in mouse will allow you to control your computer from anywhere in the room. Special Effects You can pre-program your remote control with the desired special effects like launching your favorite short-cuts, tools and programs. Laser Pointer Laser pointer is a must have to highlight a key point on the presentation. Green lasers appear 10 times brighter than the red lasers. An integrated stopwatch lets you manage time preventing you from speeding up your presentation. |