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2009年11月26日星期四

GPS device can track your kids and others

Except Car GPS, in a demonstration of the Buddy Tracker toddler has a green field on a screen is an example of a region, a parent can keep an eye on a child from the GPS.

Especially with the high rate of kidnappings and abductions, now everything is to have a very good thing, said Diana Medina of Best Buy.

The GPS device is made by distinguishing sold to Best Buy. It sends an instant e-mail, text or phone alarm if the person you see in the cards designated for the area.


One idea, Kristin Cathey happy for 6 months Hadley.


But instead of a baby, Sheila Brown, who use their father said, was ho's disease Alzheimer.

My father was my child, my fourth child, and I really want to know where he is, he said.

However, the protection of privacy comes naturally.

I would like to use for my husband, said Cathey.


I do not remember, said Brown. My first concern is the safety of my father.

2009年11月24日星期二

GPS alarm seems useless


The alarming security of individual liberty is a Car GPS to their relatives who are vigilant in difficulty, but it seems like the only reliable man in another car whoappears increase to a point nearest to where you look.

The product is distributed to 79.95, but comes in a yellow box of Nice, which promises calm in the pocket.

The idea is to simply slide the switch on the key ring-sized device immediately alert you selected contact. But he can only do so if the application works yours mart phone, which must be removed within ten meters of each other, and were not overwritten by the application itself off.


To be fair, there were only a few accidents, but also to an application that promises to improve security. Even more disturbing was alertsent are still not in a position to succeed, even when functioning well, the very fortunate that it is to create a real emergency.

If you have a real emergency, it should probably someone called in our text processing. This may take some time, however, that we had installed car GPS.SOS a request for $ 20 Windows phones that not only sends GPS information, but also a change in our automated message, if we too busy fighting an attacker to call . Reply

Liberty argues that the device can operate without looking, and in a bag, and it is difficult to compensate by chance. All this is true, but it seems a small problem compared to the need to remain engaged, they will be achieved and the host application runs on a Windows Mobile, BlackBerry and Symbian mobile phone all the time guaranteed.The company also says that the GPS is much moresensitive, which is probably true, given the favorable thrown GPS components in most smartphones.

Freedom Personnel Security also provides a function of the vote if the application will be executed if a message is formatted correctly by the contact of the right to trigger a reaction on the ground. It could possibleone be able to convince his children or other significant software installation, although it is difficult to imagine an application on the device would do the same for less money.

But perhaps we are too narrowly focused on the possible applications for the security of personal freedom.

2009年11月22日星期日

Fw: Eonon E1057 Final Review

(This blog is written by an Eonon Car DVD customer, the souce is here: http://link-1111.blogspot.com/2009/11/eonon-e1057-final-review.html. )

Opening statement: Eonon E1057 special car dvd item was never intended to be installed into a Vios, but into my sister's 2007 Yaris Sedan. The Vios has practically the interior ripped out from a Yaris with all the same faceplates, harnesses, fittings and sizes.

Delivery: Very fast delivery to Australia. Item was ordered on the 8th and received on the 14th. Also the tracking number was provided and was sent by DHL (reliability in action)

Connections & First start: The wiring was a dream with the harness being a quick clip with no extra harnesses or material being required. Everything was done pretty quickly and installed without too much strain. Eventually was stressing a bit as pressing the volume button did not start the unit. Eventually realized the SRC button is the power button. (Only one thing the manual was good for) Boot up time doesn't feel like the 40 seconds stated on most Eonon HU's and is pretty fast. Layout of the headunit is great and placed very well. Also looks brilliant even when not installed. [10/10]

Videos and DVDs: Screen quality is GREAT. Practically all DVDs tested so far are playing on this unit. Playing movies is brilliant on this screen with 6.2" not being too small for looking nor too big for the dash. Regardless, there is a tiny bit of grain on the image which pulls the point down by .5. The grain isn't too obvious, but being pedantic, I have to comment. [9.5/10]

Radio & Audio: One word to describe the audio. BRILLIANT. An awesome upgrade from the factory stock headunit, sounding clearer and louder on the stock speakers than before. I have pushed the speakers and haven't got any distortion before we deemed it too loud at 11pm and turned it down. The radio running through the stock antenna is great as well. It picks up channels I didn't even know existed! Elsewards, easy to navigate and use. [10/10]

USB & SD: Quickly syncs track names etc to the HU. Would have been good having the USB connection on the rear and running a hidden cable to a different location. Also the interface when exploring the USB is badly organised. The scroll bar is tiny and hard to navigate around folders and files. [7/10]

Bluetooth: Easy to pair to mobile phones, quick transmission with incoming phone calls. But the microphone is lacking and doesn't pick up much so need to use the microphone on the phone still. [7/10]

GPS: GPS unit was included and is a little bit bulky having to have the GPS box AND a receiver, where it would have been good having the GPS box integrated into the HU and having the blanked out slot at the front as the GPS SD card. Other than that, boot up time for GPS is decent and the interface is great and easy to use (Using PolNav). The GPS is easy to use, high quality and decent at recalculating routes. Also picks up the GPS signal REALLY fast, compared to my handheld GPS unit. [10/10]

TV: To tell the truth, TV was one of the most time consuming and irritating things to configure. The manual has nothing on how to wire it and also looking on the forum didn't have any answers, so by taking assumptions and plugging the one tv cable, you are left with 2 other cables in the end. Tried grounding these and spent hours trying to work it out before giving up and disconnecting the tv antenna. A better explanation would be good and statements for which PAL to use (there is PAL M, I, N, BG etc) I'll give 1 point for atleast having a tv connection. Hopefully I will be able to work out how to wire these connections and the TV segment will work [Incomplete/10 giving a 1/10. Hopefully will rise after getting the connections working]

Manual: Honestly...utterly useless. Unit it simple to use and the manual states alot of "functions and what they do" not really much on trouble shooting, wiring, etc. Also, the english version isn't that good and usually leaves you feeling frustrated of laughing at the lingo. [1/10 for trying]

Installing faceplate + headunit into dash: Using the stock brackets which came with the stock headunit didn't align up with all 4 holes on the headunit, but the main 2 were aligned and those would hold it in place. Attaching the airvents onto the aftermarket faceplate was a little difficult and you always feel like you are going to break something. Eventually fits in perfectly and flush, just like stock (never going to do that again). Installing the faceplate into the dash was the difficult part. It was very twitchy trying to get in and required alot of pushing (clicks easily in place with the stock surround faceplate though) but eventually got everything except the bottom two clips in all the way. There is a slight incline due to the bottom clips not fitting properly and the color is SIMILAR but not 100% but in the end, it still looks like a stock install. [9/10]

Support and Warranty: Brilliant knowing that you have 2 years warranty afterwards incase the item plays up or anything. Live support to Clara was great, friendly, quick to respond and redirected me in the right direction. Email support is a little lacking though, taking an extended time for replies (still waiting on a reply sent 2 weeks ago to ask if the unit will fit into a Yaris...regardless as it will be a little late since it's already bought and installed. Hopefully doesn't take too long for a reply on how to fix the tv antenna) [7/10]


Final score: 71.5/100 and due to increase once Eonon contact me regarding the TV

2009年10月12日星期一

Car Alarms With GPS Tracking For Vehicle, The Way Of The Future


Since the technology is getting better and costing less in the world right now, more people are able to get car alarms to ensure their safety. However, a lot of times car alarms are just not enough anymore. A lot of criminals can get into your car without setting off your alarm. Not only that, but if the alarm goes off how many people are going to stop and help? When most people hear a car alarm they take no action, which means that no one is going to even know your car is being stolen. Of course, this does not mean that you cannot protect your car. Thanks to Car GPS you can now find your car if it’s lost or stolen.

How many times have you been walking the streets, maybe in a parking lot or maybe inside your home, and you heard a car alarm. What did you do about it? Most likely all you did was say, “Man I wish someone would turn that off.” So what if that car was being broken in to? Now what would you do if it’s your car being broken into? You see, so many people have car alarms nowadays that no one even cares about hearing them anymore. If one goes off people do not even bat an eye at it. This means that if someone breaks into your car no one is going to try and stop them. This is why it’s great to have a GPS tracking unit in your car. With one of these if your car ever does get stolen you will be able to track it down. This helps the cops be able to get to your car faster. So in a world were car alarms just are not enough anymore, you have to have something more. That something more is the great GPS tracking units.

Trying to out think the bad guys gets harder by the day. However, one thing that it is hard for them to plan for is if you have a Car GPS. This is a small chip that can be placed anywhere in the car that can pin point your cars location. Now you may want to know why that is helpful. Well it’s not really that helpful until someone takes your car. Then you will thing that its the greatest thing in the world. Cops can use the GPS tracking unit in your car to see where the car is going. This way they can get it back to you faster than ever before. So not only is this a help to you now it’s a help to your local cops. The only people it does not help is the bad guys. Car alarms just are not enough anymore. If you are in the store you are not even going to hear it go off. Which means that there is nothing you can do. That is why we have to take a stand against the bad guys.



Purchasing one of these GPS unit for the cars that do not have them already in them are easy to get. In fact, you cna be able to buy them in almost any store locally. If you are having a hard time finding one, the good news is that you can get them online. By getting them online you are not only going to save time, but you are also going to be saving a lot of money. This is because most things cost a lot less when they are online. Do not spend anymore time thinking about if your car is safe or not. Go out and get one of the GPS tracking units, and keep your car safe today.

2009年9月17日星期四

How to Choose Car Stereo(Decks , Amplifiers, Speakers, Subwoofers)

Choosing a car stereo can be a complicated and difficult task, especially for individuals with little knowledge on the subject. This process requires extensive research in order to determine you are receiving the best deal possible. Before going to a car stereo dealer, you may want to review and understand all the components of a car stereo. This way, you can personally choose which components you would like for your car. The following is a list of the basic components of a car stereo:

1. Decks – Car stereos cannot function without a deck. A deck constitutes any piece of equipment ranging from cassette decks and CD players, Car DVD players like Eonon to MP3s and mini discs. The deck is considered the glue that holds the car stereo together. The deck controls the overall output of the sound and allows you to control the music being played. All car stereo decks have a minimum 4-channel output for your speakers. If you want more power than what your speakers alone can hold, you may want to consider purchasing an amplifier.

2. Amplifiers - Amplifiers provide the power needed to blast the music in your car. The more powerful your amplifier is, the louder the sound system is going to be. An amplifier can have anywhere from 1 to 7 channels. The number of channels in your amplifier is the number of speakers you can hookup in a series circuit.

3. Speakers - Speakers are where the sound from the stereo is emitted. Different types of speakers are designed to produce different frequencies. Higher frequencies provide the capacity for more sound and produce a higher level sound as well. The efficiency of the speakers is what will determine how far the sound will travel. If you want the sound to travel far, you will need speakers with a higher frequency.

4. Subwoofers - Every high-tech car stereo system should have a subwoofer. Subwoofers complete the sound by providing high efficiency of low frequencies, through the bass. In other words, the subwoofer is the piece of equipment which makes the car vibrate. A subwoofer needs to be enclosed in either a box or possibly the trunk of your vehicle. Keep this is mind when budgeting the cost of your stereo system.

Now that you know the basics of how everything operates, you can ask informed questions as to which components you should have in your car.

2009年9月2日星期三

Guide of geting Car Head Units

Ideally, your head unit would be used to provide a signal to your amplifiers that is line level and you would not use its internal amplifiers (if any). They usually do not have the power and strength to drive speakers both loudly and cleanly. The line level signal is cleaner than the speaker level outputs on the head unit because it is does not go through the internal amplifiers in the head unit. That being said there are occasions where you would use the head unit's internal power. One situation is when you are on a budget and are building your system over time. The head unit can be used to drive speakers (but not subwoofers) until you can get an amp. The other situation is when you are building a system where the benefits of an amp are not important to you. Read my planning page for more details about what is right for you.

No head unit typically has more than about 60watts of total output power because more would require a real DC-DC power supply (which does not fit in a head unit easily). Using the head unit power can be a temporary solution until a separate amplifier can be purchased, just make sure you do not try to power any subwoofers or insensitive component sets with the head unit's built in power. According to Car Audio and Electronics magazine, most head units use the same chips for the internal amplifiers so they all produce about the same low power. The best they have measured is about 14watts into 4 channels at 1% distortion. Their power level at a better lower distortion figure (like 0.1%) is significantly lower.

Note about using factory head units: Many people ask me about using the factory head unit that came with their car with external aftermarket amps. Typically you cannot get a clean signal from the head unit because factory heads do not have line level (RCA) pre-amp outputs to drive an amp. You can use a speaker level to line level converter but the sound is still going through the factory head's internal amps. Some people are willing to sacrifice some sound quality in order to keep their factory head. Also, if your factory system uses an external amp you may be able to find an adapter so you can use an aftermarket amp instead.

Usability: Your head unit is the part of the car stereo that you interact with most so it is important to get one that "feels" good to you. Always look at a head unit in a store display and use it for awhile. Try to flip through radio stations and tracks on a CD to see if it is quick and easy. If you have problems with small buttons, imagine what it will be like when you are driving! Since many models in the same price range are similar in features and sound quality, usability is often the deciding factor between models.

Power: Even though I just said not to use the built-in power of a head unit I know sometimes it is necessary. Bear in mind that the power specifications given by most manufacturers for head units are not accurate. They often use terms like "music power" or "peak power" which have little real meaning because there is no standard definition of those terms. If the power is quoted in "RMS" terms then it is usually accurate. However, there is still one other place of misconception. Often manufacturers will quote power as "30watts x 4 RMS". The "RMS" seems to mean it is a true indication of power but they are implying that all 4 channels can produce 30watts rms AT THE SAME TIME. With a head unit, this is almost always not true. Because of the small power supplies in head units they can rarely output more than 15-60 watts TOTAL. This means that the power to each channel at maximum loading would only be 1/4 of that total. Some manufacturers are better than others about giving accurate specifications and a few models are available with sophisticated power supplies which have higher power output but they are VERY expensive. If you're paying less than $800 for a head unit (and most of us are!) then your head unit will not put out much power. I have written a more comprehensive explanation of power amplifier specs as well. Speakers which are not producing bass do not draw nearly as much power so you can get away with using the head unit to power them but use passive high pass crossovers (bass blockers) and they will play even louder and cleaner. Bear in mind that the distortion may be higher from the head unit than an external amp however.

Cassette vs. CD: This choice is mostly a matter of preference. If you do not have many cassettes then an in-dash CD player is probably right for you. If you need the capability to listen to cassettes and CDs then a cassette head unit with changer controls should be adequate. Be aware that many in-dash CD head units can control a CD changer as well so you can use both. An in-dash CD is convenient for changing discs quickly while on the road. Because of size of most CD changers they are usually mounted in the trunk or under the seats although there are some newer models which are small enough to fit in glove compartments. Under the seats or in the trunk are not easy places to get to while you're driving!

Theft Protection: Detachable faces are the most common theft prevention scheme in head units today. There are two flavors, fully detachable and partially detachable. With a fully detachable face all the controls on the front come off leaving behind a blank panel, whereas a partially detachable face leaves some features on the head unit but the head unit is still useless without the face. Fully detachable faces are larger and bulkier to carry around than partially detachable ones but leave nothing behind to be seen. Another option is Eclipse's ESN system. With these head units when you first apply power to them you must supply a CD which the unit remembers as the "reference" CD. Thereafter if the unit ever loses power you must insert the "reference" CD before it will work again. Only you know what the "reference CD" is so the head unit is useless to a thief. Eclipse also tracks the units they repair. More than once a stolen head unit was returned to them for service because it was not working. Upon verifying the head unit was stolen they can apprehend the thief as the person who returned the stolen head unit for service. I still wouldn't count on the thief to know that Eclipse does this though so I stick with a conventional fully detachable face. A new twist from Kenwood flips the face around when you turn off the power so the thief can't see the head unit. I think it would work even better if the face then went back into the head unit, giving the appearance that the unit is a detachable face head unit with its face removed.

Pre-amp outputs: These are must for any serious head unit. These outputs allow you to run an amplifier directly without need for any conversion. This is the cleanest output of the head unit. Some units have multiple outputs and sometimes ones that are crossed over. Look for the amount and type that you need for your system but keep in mind future expansion. One is sufficient but having two allow you fade, or adjust the levels of multiple amplifiers right from the head unit. Some head units now offer 4 volt outputs instead of the usual 1-2 volts. This can be very beneficial since cars have a lot of electrical noise in them. The 4 volt output is less susceptible to noise, however, you must be certain that the amplifier or crossover being connected to the output can handle 4 volts or you will not be able to use the extra voltage. If your head unit does not have pre-amp level (RCA type) outputs you can buy an adapter which will convert your speaker level outputs to line level. They range in price from $12 on up but since I have not used them I do not know how much difference there is among them. Another option is to use an amplifier that accepts speaker level signals directly but those are not as easy to find.

Other features: There are many other minor differences in features between head units. Choose the one that appeals to you most. Switch able illumination is nice if you want the head unit's display to match the other instrumentation in your car. Dolby Noise reduction and full logic tape controls are nice as well. Finally, a remote control can be useful or can be a waste depending on whether you use it. A remote control mounted in the steering wheel can be very convenient though. Some CD heads come with a buffer to minimize effects from bumps. This can be useful but in my experience if you mount the head unit securely it will not skip much anyway and using the anti-skip buffer can have a slight negative effect on sound quality because of the way the buffer is implemented.

If you wanna a get a great Car DVD player with good function, proper price and great service, come to check Eonon website, all about Car DVD player, Car Monitor and GPS: www.eonon.com. Good luck!

2009年8月28日星期五

Can't help expressing my love to my dear friend Kiki, and also the cute Eonon Car DVD player! Her birthday is on August 25. I gave her a big surprise, since I didn’t tell her what her present is!!
Our friendship started from colleague, usually go shopping together hand in hand, skip class to catch the lunch, got back to colleague even until the mid-night to got the special offer nice clothes,lived in a room even in the first year when we were working. How crazy and amazing we were those days! We share our happiness and sadness together even until now. She’s such a cute girl like sunshine, we laugh loudly and purely just because we’re both happy and independent girls! Thanks for her comfort during those days when I broke up with my ex BF several months ago. Anyway, I’m more strong and independent than ever before! We’re now both single, and still enjoy life! Haha, we count on ourselves more than any others!! But our friendship is the eternal source of happiness, the power of life, it will last forever! This little present is for you dear Kiki, since you’ve longed for a good piece of head unit for her car like mine for a long time. After 3 days it arrived. To our surprise, this so called Eonon refurbished DVD just like fresh new one! We both thought do they send us for mistake with a new one?! :D Anyway, we don’t care about it, as long as it works fine and she likes it! Good luck to you Kiki, you rarely come to facebook and myspace stuff, so I can’t say it to you directly, but you can feel it is enough! Best wishes! Wish you a happy birthday :)

2009年8月27日星期四

How to Select a GPS Car Navigation System?

Here're the steps showing you how to select a Car GPS, hope it helpful to you:1. Decide how often you intend to use the system. Inexpensive systems simply plug in to your car's cigarette lighter and are small enough to store in your glove compartment, but they're not as user-friendly.2. Consider the layout of your car. Some systems come with a monitor that displays a map. The monitor is commonly installed on the dashboard or on a pedestal extending from the dashboard. In some cars, such an installation may block air vents or make it somewhat uncomfortable for a passenger to enter or exit the vehicle or sit in the passenger seat.3. Select a system that features multiple ways of getting to your destination. This can include by address, by intersection, by a personal address book or via a location selected directly from the map.4. Look for a system that gives you vocal as well as graphical directions. The systems that use a map and monitor include arrows that show you the direction of a turn and also indicate where your car is on the map in relation to the destination. Other systems use the head unit or radio to display the name of the street on which you are to make a turn or on which you are traveling. Both of these systems also give you verbal directions as you approach a turn.5. Select a system that includes point of interest data. Most GPS systems include locations of airports and other transportation services, ATMs and banks, restaurants, hotels and a host of other sites.6. Choose a system that offers updates of the point-of-interest data.7. Consider installation time if you are working on a tight budget. Systems that rely on maps displayed on monitors are more complicated and take longer to install than other types of systems.8. Once all specifications have been identified for your GPS system, price different units out. Most retailers will have demo units in-store that you can see, touch, and experience. You can always check online retailers for a better price. Such as Eonon is a good place to hunt for cheap and excellent GPS. They're all with legal PolNav map.