Not all emergency locator transmitters (ELTs) are the same. They are designed for specific need, like the Pointer ELT. This model is specially made for search and rescue networks for efficient monitoring and tracing of aircrafts in emergency situation. Searching for disaster victims is now made simpler with this specific device as it transmits phase modulated aircraft identification data on the 406 MHz frequency to immediately identify emergency.
These and more are the reasons why an aviation company should buy a Pointer ELT. More qualities of the technologically advanced device include:
~ transmitting 121.5 MHz frequency for airborne
~ for ground search operations
~ features factory or field programming of the microprocessor as a separate module
~ internal GPS
SemiCritic Electronic
Stage effects equipment are important to enhance a performance on stage. It is also useful to attract attention in a variety of events including conferences, exhibitions, product launches, fashion shows and many others. These include equipment such as lasers, color changers, strobes and black light. Other machines such as smoke and bubble machines, fog and flame machines are also used. These machines have also been used in parties.
A fog machine or smoke generator is a device that emits a dense vapor that looks like fog or smoke. Typically, the fog is created by vaporizing base fluids. This fluid atomizes inside the fog machine. Upon exiting the machine and coming into contact with the moisture in the air, the vapor condenses, resulting in a thick visible smoke. Aside from its usefulness in stage effects, smoke machines also have industrial purposes such as visualizing the flow of air or testing for leaks or filter effectiveness.
SemiCritic Electronic
The events that happened in September 11, 2001 changed the world. The airline and aviation industry was the most affected. Each time there is an airplane crash in the news, it is always followed by reports about the recovery team trying to locate the plane’s “black box”. I have read several years ago that the so-called black box is in fact not black at all. The black box as we have come to call it is actually the plane’s ELT for Emergency Locator Transmitter and one of the leading brands is the Ameri-king ELT .
There are many types and kinds of ELTs. The Ameri-king ELT is currently being used by commercial airplanes, private airplanes, small aircrafts and even military aircrafts. The ELT enables the aircraft to send signals to receivers in nearby airports and air traffic controllers. Some ELTs have a recorder that helps investigators determine the cause of a crash. In more ways than one, the ELT is a life saver.
SemiCritic Electronic
Every aircraft needs an Emergency Locator Transmitter. This will come in handy when the pilot has to make an off-airport landing or if the plane encounters an accident. One gadget pilots can trust is the ACK ELT. This device comes with two antennas.
One antenna can be mounted to the top of the air frame while the other is portable which the pilot can carry in the cockpit. During an emergency, the pilot can easily remove the ELT from the mount, install the portable antenna, raise it up and then turn on the ELT. The portable antenna can be further used anywhere else if need be.
SemiCritic Electronic
Owning a Zune is exciting. You can have hours of uninterrupted entertainment in this tiny, portable gadget. You can automatically import your existing music, photos and videos from your iTunes or Windows Media Player. It also features wireless Zune to Zune sharing so you can swap tracks and other media with friends and family members who also own a Zune.
In case you need to upgrade applications, it’s also easy to get Zune software download. Simply signup at Zune.net to get your free account and enjoy all the amazing new Zune software features. Connect too with the Zune Marketplace where you can get other media downloads and subscriptions.
SemiCritic Electronic
Listen to what you want, when you want, wherever you are. The Sirius satellite radio makes all this possible. Get crystal-clear coast-to-coast coverage of music, sports, news, etc. You get over 130 channels including 100% commercial free music from every genre. It’s entertainment all in one place at your fingertips.
Listen to Sirius radio anywhere:
~In the car - either buy a vehicle that is Sirius-installed or mount a Sirius radio to your current vehicle
~At home - choose your Sirius radio from a variety of available designs, listen online or listen wirelessly using SONOS or Logitech Squeezebox Boom
~On the go - bring along a portable radio anywhere you go
SemiCritic Electronic
Unobtrusively fill a room with music or add surround sound to your home theater. Maximize watching movies with great sound effects and clear dialogues. An in ceiling speaker is a good sound system that will satisfy audio buffs who care about sound quality. It’s also a great solution for homeowners who don’t have enough floor or shelf space for traditional speakers.
Here are some key factors to consider when buying in ceiling speakers:
~Frequency response (Hz) which tells you the range a speaker can reproduce. A 50-20,000 Hz speaker would have a deeper bass and more balanced sound for example than a 65-20,000 Hz speaker.
~Power handling (watts) tells you the maximum amplifier power the speaker can handle. For instance, a 100wRMS receiver would be a good partner with a speaker having a recommended power of 20-100w.
~Sensitivity (dB) is a speaker’s efficiency rating that indicates how it effectively uses the power it receives from your amplifier. For example, speakers with higher sensitivity ratings can be played louder without straining the amplifier.
SemiCritic Electronic
Do you remember seeing old faded photographs in your attic? Have you observed framed yellowed photos on the walls of old houses? Those pictures have not been preserved properly. That is a sad thing to see, considering how important pictures are in chronicling our lives.
With the use of the Smartparts digital photo frame, you get to see all the pictures that are on your camera card without having to print, download, and store the actual photos, therefore not keeping them anymore like the old fashioned way. It has actually created a new medium to publish those precious family photos, and best of all, without the worries of wearing and tearing.
SemiCritic Electronic
Without a doubt, radios are one of the greatest inventions ever. They enable fast, effective and convenient communication and transmission of sound virtually anytime and anywhere. Over time, radios have become better, more reliable and more efficient. Their features and capabilities are noticeably more advanced, superior and impressive.
Kenwood makes some of the finest radios in the market today. Their commercial radios in particular, are sturdy machines that have passed the most rigorous standards in design, manufacturing and engineering. Kenwood two-way radios are compact, lightweight and rugged. The trunking and conventional mobile version will positively improve and augment your business if what you require are GPS vehicle tracking, data communications or text messaging, and secure voice communications. As with most Kenwood two way radios, this model includes a microphone, a power cable and a mounting bracket.
SemiCritic Electronic
Diverse and avant-garde aptly describe the protection available for the latest wireless digital players. The Microsoft Zune case alone has silicone, leather and aluminum versions that come in skin, hard case and flip-top models.
If you opt for the silicon case, you’ll have to decide as well if your gadget will be sheathed in black, blue, pink, white or green. To get or not to get a screen protector is another matter. Whatever you settle for however, you can rest easy that your MP3 player will be safeguarded by such ingenious add-ons.
SemiCritic Electronic