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June 26 2015

Elijah1907

Ten In Order To Love That's About 10 Multi Meter Radio

In my research into this, I found that many of the free-banders out there actually do not know that the frequencies they are operating on are illegal to use. In fact, many of them are down-right adamant that these are standard CB frequencies and they have every right to use them. Others are and always have been, well, outlaws and they know the risks they take.

Morse code: Samuel Morse's invention remains one of the grandfathers of code, the tapped series of beeps used to communicate distress and other signals a reality for well over a century. While not in as heavy of use today, it is still a preferred method of contact for IC-4088SR enthusiasts, pilots, and emergency signal operators.



To help you when you are out on the water take time to compare these different electronics and learn exactly what each one will do. So you don't end up buying something that is over your budget also take time to compare the different prices for these electronics.

If you don't want to purchase the tooling, a mobile radio shop or a icom marine radio shop should be able to make up the cords for you or at least put the pins on the ends of the wires.

One more week and I was called away to go on leave. I was a little nervous because I'd signed for every piece of military equipment on the patrol base and they didn't have the hand receipt they'd promised me to sign. I was given infamous "Trust us" and sent off on leave.

Maritime Personnel. Not just focusing on the navy, but also consumers, GPS tracking out at sea can be invaluable, especially if your yacht or boat runs into distress. icom communications are usually available but GPS tracking devices on board can help the emergency services find your location quickly and easily.

If you don't have an AM/FM radio or a weather/alert radio available a radio scanner (also known as a police scanner or race scanner) can be a good alternative to get information. Depending on the scanner's capabilities, they can pick up a wide range of frequencies, including the NOAA frequencies. Like the AM/FM radios and weather/alert radios, they cannot transmit a signal.

Remember that most of these hamfests and radio flea markets open around 7:30 to 8 am on Saturday. Two-day events which are open Friday and Saturday have particular times given by the respective web sites.
Tags: icom radio

May 15 2015

Elijah1907

Radio 101: Operating Two-Way Radios Every Day and in Emergencies

Two-way radio communication may seem like a thing of the past with smart phones and the availability of more advanced technology. However, with the recent frequency of natural disasters, storms, and other emergency situations, more attention is being paid to radios as a reliable form of communication and a possible back-up communication option, including amateur radio operators.

Image courtesy: Decatur County Amateur Radio Club

For example, the Times of India reports that the recent monsoon flooding disaster in the northern India state of Uttarakhand in July 2013 has prompted officials in other flood-prone regions to establish Amateur Radio facilities to provide emergency communication.

What are two-way radios and how do they work?

Two-way-radioImage: Amateur radio equipment. Image courtesy of the American Radio Relay League.



According to Wikipedia,

A two-way radio is a radio that can both transmit and receive (a transceiver), unlike a broadcast receiver which only receives content. A two-way radio (transceiver) allows the operator to have a conversation with other similar radios operating on the same radio frequency (channel).

Two-way radios are available in mobile, stationary base and hand-held portable configurations. Hand-held radios are often called walkie-talkies or handie-talkies.

Radio 101

9780160910012A recent training publication produced by the Department of Health and Human Services, Centers for Disease Control and Prevention and the National Institute for Occupational Safety and Health called Radio 101: Operating Two-Way Radios Every Day and in Emergencies provides training materials on how to operate two-way radios. Included are an instructor’s guide, a DVD with a power point presentation and a student handbook. These training materials practice what they preach, in that they are brief, straightforward and concise– just as two-way radio conversations need to be.

While many of the scenarios used throughout the training materials apply to miners and situations where miners would need to use two-way radios, the information is generic enough that it is applicable to any emergency.

Two-way Tips

The information provided in the training materials seems like common sense, but there are a few important tips to consider when using two-way radio communication in an emergency situation:

Less is more. Be brief and efficient; know what you are going to say before using the radio so you do not tie up the channel while you are thinking of what to say.

Don’t mind your manners. It is not necessary to be polite, saying “please” and “thank you.”

Repetition rocks. Repeat back information you receive to confirm that you heard the correct information.

No privacy policy. Be aware that conversations are not private on these open channels and may be heard by others picking up your frequency. However, this downside is a big plus in emergency broadcasts and SOS situations where the operator wants as many people possible to be listening in to be able to pick up and relay his message.

License to Help

To operate an amateur two-way radio in the United States requires taking a test and obtaining a license from the FCC (Federal Communications Commission). The American Radio Relay League (ARRL) is the national association for amateur radio (also called ham radio with operators being called “hams”) in the US and “provides hams and non-hams the resources to learn, get licensed, and help others on the air.”

Amateur-Radio-Emergency-ServiceAlready have your amateur radio license and want to help your community? Check out the ARRL’s Public Service page for training, resources, manuals and more. The Amateur Radio Emergency Service (ARES) consists of licensed amateurs who have voluntarily registered their qualifications and equipment for communications duty in the public service when disaster strikes.

Recently, the American Radio Relay League hosted their national Field Day where amateur radio clubs across the country gathered locally to test their radio equipment and practice communication strategies in the event of an emergency. Learn more about Field Day.

Rules of the Radio

Together with the Radio 101 training guide, two-way radio operators who want to learn the “rules of the radio” often buy the latest United States Frequency Allocations: The Radio Spectrum Chart (shown below). This poster shows through color codes the parts of the radio spectrum that are allocated to each type of radio service, including amateur (ham) radio, commercial radio and television broadcasting, radio navigation, mobile, satellite, and others.

9780160908958Finally, the definitive sources of radio regulations, frequencies and procedures can be found in the Manual of Regulations and Procedures for Federal Radio Frequency Management and the Code of Federal Regulations Title 47 (FCC Rules and Regulations).

It is important to be prepared in any situation and not rely on only one form of communication. Thus, it is comforting to know that amateur radio operators are working on behalf of their communities to help during emergency situations.

Source - http://govbooktalk.gpo.gov/2013/07/10/radio-101-operating-two-way-radios-every-day-and-in-emergencies/

Tags: 2 way radio

April 26 2015

Elijah1907

10 Basic Car Maintenance Tips

I've always liked digital 2 way radio's and thought I would do a review of the Boston Acoustics receptor. I love their speakers and now I have a table top radio to suit, a great product from a great company.



Like them, Verano is distinguished by luxury and technology, including 10 standard air bags, an available heated steering wheel and a next-generation digital communication with OnStar-powered connectivity that enables seamless communication between the Verano and the driver's smart phone.

There are several factors if the antenna is not working properly. Obviously, there is something wrong with the Mercedes Antenna when there is weak reception or it has no station able to receive. Instead, a static sound is heard. The glitch may rise when the antenna is stuck in the half-up or full-up position. The problem may also be at the installation of the antenna itself. There could be wires that are cut so they don't transmit through the DIGITAL 2 WAY RADIO inside.

Most DIGITAL RADIO come with an electronic program guide. This can be useful when finding broadcasts in your area, as it is the easiest way to find new radio programs. Additionally, you can use this to find all the traditional radio stations available in your area. This means that you can use your DIGITAL RADIO to enjoy new programs as well as the many favorites that you already have. Most radios can also store favorite stations for easy listening and location as well.

If you will be using your HD radio in an office, home office, or entertainment room, you may want to choose a radio that has separate speakers for stereo listening. Examples of HD radios with either separate speakers or an optional second speaker include the Dice Electronics' iTR-100, The Insignia Bookshelf System from Best Buy, and the Boston Acoustics Receptor Radio HD.

This might seem a small one but also has to be considered when buying clocks. How the numbers on the face of the clock should read. Many people go for Roman and Arabic numbers. Some go for none at all. It all depends on how you prefer it to be.
Tags: digital 2 way radio

March 15 2015

Elijah1907

What Does Two Way Radio Mean?

A two way radio is one that can transmit and receive. It is also called a transceiver. The two way radio definition encompasses most of the wireless or cellular systems. Portable devices which use the two way radio system are called walkie talkies or handie-talkies. The transmitter on a two way radio device is turned on by pressing a push-to-talk button. Pushing this button sets you free to start talking through the device. There is normally another person on the other end of the conversation, or a group of people who have devices which use the two way radio system.

The 2 way radio technology is one of the earliest wireless network technologies. Despite the fact that there are countless other ways of wireless communication due to innovation, the two way radio system is still viable and used by people to widen their communication range.

It is mainly used due to the following two main advantaged:



Communication is Instant

The two way radio system enables instant communication. Within a fraction of a second after pushing the push-to-talk button, you would be able to pass on your messages . This has been made possible by a quick call set-up time integrated in this technology. The reliance of organizations on the two way radio system is founded on the fact that the device enables instant communication.

Group Communication is Possible With This Technology

This is a distinct feature of the two way radio technology. The capability of this system to create a scenario where a whole group communicates even from distances apart is also called “group call”. It is very efficient in that one caller is able to convey a message to up to thousands of other users at the same time. Not one user receives his/ her message later than the others in a group call. The conveyor of the message does not need to repeat himself/ herself so that the message is heard by everyone in the group communicating. Very little radio frequency channel resources are used during the group communication, meaning that it is not a way that utilizes so much of an organization’s resources.

Benefits of a Two Way Radio System of Communication

All wireless technology systems of communication have their advantages and disadvantages. Organizations or groups have their preferences in regards to how they conduct their day-to-day businesses.

A two way radio system of communication is superior to other systems of wireless communication due to the following key reasons:

• It is suitable for people who are mobile hence are rarely together to carry out their duties and responsibilities close to each other.

• It is suitable for communicating among a group of people.

• Communication using the two way radio system is instant.

The aspect of a two way radio system of instant communication enables emergencies to be handled pretty fast. A situation that requires urgent attention can be attended to as fast as possible. A cellular phone would be a great option for communication of emergencies, just that, they take time as the person on the other end of the call has got to receive first so that the message is conveyed. The few seconds or possibly even a minute as the phone rings could create an avenue for the situation to worsen. A two way radio system only requires you to push a button and then convey the message straight-up, as long as the radio frequency channels are available. In the event of congestion on the radio frequency channels, the two way radio system is designed to overcome this and create a priority in the event of an emergency. This feature is not available to other technologies of the wireless system.

Conclusion

What Does Two Way Radio Mean, The two way radio system is very efficient and economical. Making phonecalls to more than 5 members of a particular group would be pretty expensive as compared to conveying messages through a two way radio system. It would also take time to call one member after the other, a situation that would not arise with the two way radio technology.

Tags: Two Way Radio

March 04 2015

Elijah1907

What is Ham Radio & How Does it Work?

Ham radio (so called because its operators were originally derided as being ‘hammy’ in the 19th century, when the technology first emerged) is a term that applies to any form of amateur radio broadcasting.

There are designated radio frequency spectra available solely for public use. Uses range from recreation to communication and the non-commercial exchange of ideas. ‘Hams’ take advantage of these frequencies in order to transmit any number of things

Strictly speaking, there should not be any money involved in amateur radio (hence the term ‘amateur’). Although themajority of Ham radio practitioners are actually extremely knowledgeable about radio technology (don’t let the ‘ham’ part fool you), they are not considered professionals because they do not profit from their endeavours. Conversely, commercial broadcasting involves (a lot of) money: royalties are paid, producers and performers are paid and the whole thing is ultimately a commercial exercise.

Hams use a large amount of frequency bands from all across the radio spectrum, but the majority of frequencies are to be found just above the AM band.

A lot of hams, however, use VHF FM, operating hand-held transceivers that send on one frequency and receive on another. Local radio clubs set up FM Repeaters (which borrow space from other broadcast devices such as towers and, in doing so, amplify the radio signal’s strength hundreds of times over), so that hams can communicate with each other wirelessly over a distance of hundreds of miles.

As an example of what hams get up to, here’s an excerpt from Gary Brown, of How Stuff Works.com

“Although a ham radio does broadcast in all directions, hams generally do not use their radios in a broadcast kind of way as a disk jockey would at a radio station. In normal AM or FM radio, one disk jockey transmits and thousands of people listen. Hams, on the other hand, conduct two-way conversations, often with another ham or with a group of hams in an informal roundtable. The roundtable of hams may be in the same town, county, state, country or continent or may consist of a mix of countries, depending on the frequency and the time of the day. Hams also participate in networks, often called nets, at predetermined times and frequencies to exchange third-party messages. In the case of disasters, hams exchange health and welfare information with other hams”.

To become a ham, I recommend that you join a club. You’ll need an amateur radio license, of course, but this won’t break the bank, I’m sure.

I hope that helps, Melissa.
Tags: Ham Radio
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