Where Do We Get The Word ‘Earpiece’ From?

The word ‘earpiece’ is obviously a joining of the words ‘ear’ and ‘piece’, the term was probably originally coined for eyeglasses at some point in the 18th century, but it also applies to things like old style phone receivers and doctor’s stethoscopes.

British optician Edward Scarlett is thought to have developed the first eyeglass earpieces sometime before 1727. However, this invention didn’t catch on until the early 19th century, so it is probable that the word ‘earpiece’ fell into popular use around that time.

For comparison, American inventor Nathaniel Baldwin built the first radio headphone set in 1919, almost a hundred years later. The basics of earpiece design have existed since that time, so the word ‘earpiece’ was almost certainly used at that point, although it would not have denoted the same device that we now think of today.

Bluetooth headsets, colloquially referred to as ‘earpieces’, were first made commercially available in the early 2000’s and since that time, the term has proliferated. By and large, in the 2010’s, the word ‘earpiece’ tends to refer less to headphones and earphones (although it is still technically accurate terminology) and increasingly solely denotes Bluetooth headsets.

As for the word itself, the word ‘ear’ is actually a derivation of the old English word ēare. It is derived from the same root word as the Norse word eyra and is also cognate with the German word ohr and the Latin auris.

The word ‘piece’ has been in use as far back as the 11th Century AD and comes from the Old French word pece (which is itself of ancient Gaulish origin). It probably also has linguistic ties to the ancient Welsh word peth (meaning ‘thing’).

In the future, it is likely that the word ‘earpiece’ will continue to refer to wearable technology until such time as the word exclusively denotes a wearable device. However, this is purely conjecture on our part.

The other uses for the word will likely remain standard English that simply isn’t used on a daily basis. An example of this would be words like ‘Sellotape’, ‘Tannoy’ and ‘Hoover’, all of which are brand names that do not denote the actual object in question. Correctly, a Hoover is a vacuum cleaner, a Tannoy is a public address system and Sellotape is sticky back plastic. However, almost nobody uses those terms anymore in a casual setting (Alan Partridge and the odd Blue Peter Presenter notwithstanding). 

Where to get a Icom Radio Earpiece

We’re residing in a world that revolves around technology’s latest innovations. Communication forms the backbone of every business in the world. Global operations function effectively on quality based communication systems. Discrete communication systems are setup for the purpose of sending, receiving and regulating information to the right destination. If you wish to ensure steady communication between recipients, secure and effective equipments must be utilized. Of this, the two way radio is a popular tool in demand. If you’re an avid user of the two way radio, then combining this technology with the Icom radio earpiece brings about effective communication.

Benefits of Icom Radio Earpiece

The earpiece technology comes alongside a microphone that allows you to convey information across. The Icom radio earpiece is comfortable and doesn’t expose the two way radio during usage. While keeping the radio attached to your belt, the earpiece easily conveys sound waves as input and excellent output. Now imagine having a radio that is almost portable and doesn’t risk the chance of being dropped or exposed to environmental hazards? Extend the usage and life span of your radio by using Icom radio earpiece that has become a popular choice today. The earpiece can be easily accommodated inside the clothing for its small size and lightweight. Four distinct kinds of two way radios have been presented that occupy four types of Icom earpiece connectors.

The available Icom radio earpiece connectors have a sleek design that performs tasks while using two way radios. The earpiece has been configured particularly for certain task however it can easily be compatible with a number of other features. It is important to check if the Icom radio earpiece is compatible with the type you own. The radio earpieces offer quick communication with instant connectivity. A good example is when you have a straight pin connector that functions well with marine radios. If such a connector is used for domestic radios, the audio quality can differ greatly.

Every radio purchased is unique and is meant for transmitting information in distinct environments. Hence while choosing the kind of earpiece you want, there are certain assets considered before purchasing. The Icom radio earpiece offers optimum level of consistency and performance based, it is the best. The earpieces improve sound quality in environments like fleet and transport, healthcare, real estate, security, shipping etc. Icom has ensured that its particular edition of two way radio earpieces performs certain tasks.

Features of Icom Radio Earpiece

Besides having excellent compatibility with two way radios, the brand composes the earpiece from high quality cables with durable surface. Such material protects the cable from wear and tear and offers a decent strain relief. Icom radio earpieces are lightweight yet are protected from damage in worst case scenarios. You wouldn’t want to lose connection while using the radio however the Icom earpieces have excellent connectivity.

The earpieces can easily withstand consistent collisions and will continue working despite undergoing strain. They have the capacity to work reliably in every condition. This particular radio earpiece is different because it has a tough framework. Unlike other weak cables that get damaged after withstanding massive strain, Icom makes a massive difference.

The earpieces have been designed in such a manner that they care encased inside your ear canal consisting of a microphone that is composed of high impact polycarbonate. This ensures that communication is uninterrupted and noise proof. The acoustic tube can be easily replaced and removed if it gets damaged. The button or controller that allows one to communicate is placed in your hand than on the collar. Knowing its capabilities, security companies have begun utilizing this gadget for its hi-tech features comfort.

Conclusion

It comes with a smart three wire design having separate connections with the microphone and the main control system (push to talk button) ensures that your conversations are instantly connected. Any kind of interference caused by external agents is eliminated making the gadget absolutely noise proof. Enjoy connecting with clients, colleagues while coordinating events and communicating with your loved ones. The Icom radio earpiece is a modern invention that has surpassed expectations in the world of communication. For two way radios, the Icom earpiece technology has been claimed as one of the best communication tools of the world. The durability and snug fitting makes it the ideal earpiece for ensuring prolonged communication.

What Is Covert Surveillance?

Again one more short article i found fascinating around the subject matter of headset’s, what would you do if i didn’t post this ehh? you’d have to find the original content, the chances that you found it would be slim, so deem yourself blessed that i’ve shared this excellent piece with you.

Covert surveillance occurs when someone or something is being observed without knowledge. People who are under surveillance are most often under suspicion. Locations and buildings are primarily observed because of suspicious activity or to obtain information about a suspect.

covert surveillance Covert surveillance is generally performed by government agencies, private investigators or business owners. Intelligence organizations such as the Central Intelligence Agency (CIA) of the United States and the United Kingdom’s Secret Intelligence Service, also called MI6, participate in surveillance to obtain information for national security interests such as counter terrorism. Law enforcement agencies such as the United States’ Federal Bureau of Investigation (FBI) or the International Criminal Police Organization (INTERPOL) also perform surveillance. They concentrate on observing suspected criminals.

Private investigators perform covert surveillance for a variety of reasons. Husbands and wives hire private investigators to prove or disprove suspected infidelity. Businesses hire private investigators to observe employees who are suspected of fraudulent activities or former employees that may be breaking confidentiality agreements. Insurance companies are notorious for using private investigators to put claimants under surveillance to ensure they are not submitting a fraudulent claim.

Many business owners participate in covert surveillance of their employees and customers. Observing employees while they are working gives business owners valuable information, such as employee production and employee theft. Covertly observing customers can aid in marketing and research efforts and most importantly account for loss due to theft in retail businesses. Retail businesses can also use information obtained through covert surveillance to prosecute shoplifters.

A surveillance operation may be carried out in a number of ways. Agency employees and private investigators may choose to observe a subject without the aid of sophisticated technology, using things such as binoculars and cameras. However, in an age of modern technological conveniences, it is safer, cheaper and more convenient to use surveillance equipment.

Closed circuit television systems (CCTV) are one of the most popular ways to carry out covert surveillance. Cameras come in all sizes and can be placed inconspicuously almost anywhere. In order to obtain audio, wire taps can be placed on phones or audio surveillance equipment may be hidden in a suspect’s office, home or vehicle. Other ways to perform covert surveillance include aerial surveillance and the use of global positioning systems (GPS). A GPS placed on a person or moving vehicle can be tracked to monitor movement to specific locations. Similarly, aerial surveillance carried out by national governments can track objects on the ground.

 

How To Put On A Radio Earpiece

Radio earpieces look really cool. They are generally used for surveillance but some enthusiasts also wear them just for fun. Secret agents and spies in the movies have made these accessories really cool to wear.

Putting on a radio earpiece is not a tough job. To put on an earpiece, first of all you need to take that earpiece and microphone clip in your hand. The microphone is to be put where you are most comfortable with it. It can be put on your hands, specifically on your wrist. You must have seen Spies or Secret Service agents in movies lifting their wrists talk. This is where they are speaking into the mouthpiece on their wrists.

If you’re not comfortable with the mouthpiece on the wrist, you can also put it on the tie or on the shirt, on your chest. Once you have clipped on the mouthpiece, it is time to put on the radio. Take the wire dangling from the mouthpiece and put it inside your shirt. Take this wire out from the top of the shirt. This way the dangling wires will be completely hidden. Take the earpiece and put it on your ears. Make sure, that it fits tightly and would not fall off when you start to walk. You can put it on either ear. If you are wearing the mouthpiece on the wrist, you will find it comfortable to put the earpiece on the same side ear.

Once you are comfortable with the mouthpiece and the earpiece, it is the turn of the end which goes into the radio. Take this dangling wire connecting that end with earpiece and mouthpiece and put it inside your shirt. Take out the wire from the bottom of the shirt. Put it in the radio and clip the radio in its place on your pants. Once you have that these wires inside your shirt completely, you need to tuck in your shirt inside your pants so that none of the wires are visible.

Once everything is fixed, switch on the said radio and test the settings. If everything is working as it should be then you have put on the radio earpiece correctly.

Wait, you are not done yet!

Once you have tucked in your shirt inside your pants and put on your jacket, you need to test the comfort level of this piece by walking around a few paces up and down. If you’re comfortable with the earpiece and the mouthpiece and are able to talk on radio, then you are set for the job. If any of the wires are the earpiece or the mouthpiece is making you uncomfortable, you need to reset your wires.

The real advantage of a concealed earpiece is that others wouldn’t notice when you are talking on a concealed earpiece. If you’re uncomfortable wearing these or with the wires, you lose the advantage of a hidden radio earpiece. Therefore it is very important to check the complete settings by walking around.

Congratulations, you have successfully put on a radio earpiece. Now, enjoy talking like a secret service agent.

The earpieces described in this article can be found at EarpieceOnline.co.uk

How Can I Make A Pair Of Invisible Earphones?

As with many things, it is possible to make an invisible earphone set out of stuff you may have lying around the house and materials that are easy enough to source online. For an easy-to-follow instructional video below.

The method relayed here has been taken from Frank GuYun of Instructables.com. Links to the original article have been provided. In order to follow the process completely, you’ll need to follow both his technical schematics and his instructional video. This answer will work best if you relate to it as a companion piece, or ‘checklist’ if you will.

What now follows is a step-by-step guide to making your own pair of invisible earphones.

You will need:

1x Piece of cardboard (ideally larger than your head).

2x (or more) Neodymium magnets.

1x Knife.

50m Enamelled wire.

2x LM386 batteries.

1x Soldering iron.

1x Circuit board (and components, including headphone jack)

1x Multimeter

1x MP3 player

1x Roll of electrical tape

STEP ONE – You’ll need to acquire some small magnets (about 6mm in length and the same in diameter is best). If buying online, the best keywords to use are ‘neodymium + magnet’, as this will generate the type of magnet you will need.

STEP TWO – You will now need to make a coil necklace. For instructional reference photos of this process, click HERE. Firstly, you will need a piece of cardboard and roughly 50 metres of enamelled wire. Enamelled wire is copper wire that is coated with polyurethane. The wire necklace must be able to fit around your head. Fashion the wire ring into a necklace that fits you comfortably (and can easily be taken on or off). Then, you cover the wire with electrical tape (in order to protect it). Next, take a knife and carefully strip away the plastic tips of the wires (you’ll find out why later).

STEP THREE – You now need to source two LM386 batteries. These batteries will power the earphones. Then, you need to construct the amplifier; a schematic is linked HERE regarding what components are needed (and what goes where). The amplifier is relatively easy to construct, but requires patience and a little bit of electronics experience. Following the video is absolutely the best way to do this.

STEP FOUR – Connect the wires to the appropriate spots on the amplifier (remember when you stripped those wires? Well now you need to solder them into place). Locate the grand wire using a multimeter and attach everything to the circuit board the way that Frank does.

STEP FIVE – Place the wire necklace around your neck and the small magnet inside your ear. Then plug the device into your MP3 player and listen to some tunes!

How Noise-canceling Headsets Work?

There are two main methods of noise cancellation (although a third shall also be detailed a bit later on) with regards to headsets, earphones and other portable devices. Here’s a bit about them and how they work… 

The first type of noise cancellation basically occurs whenever anything obstructs the inner ear; this has the effect of dulling our ability to hear whatever’s going on around us. If you put your hands over your ears right now, or you stick your fingers in your ears, the background noise will diminish. This, in a very real sense, is a form of noise cancellation. In this regard, any set of headphones that cover the ear, or even the types that sit inside the ear, effectively cancel out background noise and are therefore ‘noise cancelling’.

The second type of noise cancellation is a little bit more complicated. Typically, these headphones cost more money, but they offset this cost by being rather clever and also very effective. The second type of headphones are those that generate a low-level of white noise around the vicinity of the speaker. The white noise, largely inaudible to the Human ear, creates a sort of ‘sound vacuum’ that eliminates all background noise, allowing you to focus purely on whatever you are listening to.

There is also one more type of noise-cancelling headset, which is the bone-conduction headset (sometimes known as ‘bonephones’), these headphones actually bypass your outer ear entirely and go instead to vibrate the tiny bones in your inner ear. Your brain still understands this every bit as much as it would if you were listening through your outer ear (or pinna) but you now have the added option of chucking good old fashioned ear plugs into the equation, whilst at the same time still continuing to use your headphones.

With gadgets like tablet computers, smartphones and MP3 players becoming more and more prevalent in modern society, headphones and earpieces are becoming increasingly commonplace. People are now trying to have conversations, listen to music or even hold video conferences in traditionally loud places.

From busy streets to crowded trains, it has never been more important for people to be able to hear content clearly and easily whilst they are ‘on the go’ – it is for this reason that noise cancelling headsets have become such a popular consumer item in the early 21st century. 

Do Bluetooth Headsets Cause Cancer

The old adage that ‘mobile phone emissions can cause cancer’ is a commonly held belief that doesn’t actually have a huge amount of evidence behind it. Nevertheless, a lot of people genuinely believe that they can/will develop cancer after extensive use of a mobile phone.

Amazingly, this does little or nothing to deter these very same people from using their phones all the time!

To go to the root causes of this belief, we must first talk about the pioneering work of American ophthalmologist (that’s an eye specialist) Dr. Milton Zaret. Milton was a giant in his field (and was even unintentionally name checked in a 2013 issue of ‘Batman’ – no joke). Among Dr. Zaret’s most notable accomplishments was his research into the damaging effects that microwave emissions have on the Human eye. Continue reading

Bone conducting technology, how this beats any kind of earpiece

Music is a huge element of everyday life and it has been for nearly as long as Human beings have now been on this planet. I often point to the discovery of the 40,000-year-old flute dating back to that ice age as evidence for this, but truthfully, all the facts you may need is all around you, each day. We bear in mind ballads and songs long after the people who initially composed them have died and rotted away (a plan which I find curiously comforting) plus the music industry, love it or hate it, is definitely a big business. Continue reading