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Archive for the ‘Cell Phone’ Category

Presume you’re sauntering down the lane and you see that bizarre signboard which kindles your thirst to shoot. But then you realize that your sturdy SLR isn’t with you (be practical, who carries that heavy piece 24?7).

Well, this is exactly where your cell phone comes in handy. Nowadays, the pocket sized all-so solid mobile phone cameras have driven the point-and-shoot ones to near extinction (well, almost). We take a closer look on some tips that can help you get the best out of your cell phone camera.

CHOOSING THE SUBJECT

different present day phones offer megapixel counts above 5, but that doesn’t mean they are apt for every shooting scenario. For instance, if you are employing your phone to shoot a rock concert, more often than not you’d merely get dark blurry images. The fact is, camera phones are ideal for shooting still objects in well-lit scenarios, preferably in broad daylight.

Even if your phone offers Xenon or LED flash, night photography shouldn’t be its cup of tea.

So what is the remedy? Well, peek into your camera’s settings. You will find a number of scene modes (even with the most basic VGA ones) such as ‘night landscape’, ‘portrait’, ‘sports’, ‘fireworks’, etc. These presets automatically choose the ideal shooting options for the given scenario. Experiment with each and you are sure to see your photographs improve drastically. In the newer breed of Sony Ericsson Cyber-shot phones (and in some of the Samsung phones too, though features on Samsung are country-specific most of the time), you will come across an option called Slow Sync Flash. Don’t hesitate to use it. Basically, Slow Sync tells the camera to shoot with a slightly longer exposure time thereby giving the Flash an enhanced duration of exposure.

Bluntly put, it helps to lessen the dark.

KEEP IT Stable

If you are getting blurry images with your phone, don’t fret on account of you are not alone. Most of the phones’ cameras have slow shutter speeds with no feature to vary the exposure settings. The advantageous thing one can do is to hold the phone as safe as possible, preferably with both hands while shooting. It is not confusing but does require some practice.

KNOW THE ‘CLICK’

Another passport to getting sharp photos is to know the camera’s shutter release. In no problem terms, how long does it take for the camera to pull off the task after you press the shoot button? If there is a lag, you will need to account for that. And if the shutter release is on a touch screen (such as on the Apple iPhone), the shutter presumably gets tripped after you lift your finger, not when you press down. Either way, you will need to hold the camera steady while the picture is in reality being exposed. This does not mean that you need to get a tripod for your phone. Just keep your hands still (or at least as still as possible).

OPTIMIZING THE CAMERA SETTINGS

Most camera phones today provide a few settings that you can use to optimize your exposures. All the standard rules and terms from digital cameras are pertinent. If there is an ISO setting, take it off Auto. When you are outdoors in daylight, you should set the ISO to its lowest grade to minimize the digital noise in your picture (which can be pretty grainy with a camera phone). In lower light settings, bump the ISO up as high as it will go (which notably should be at least 400 in a decent phone).

Likewise, the phone may provide you some control over the JPEG image quality. Always go for the lowest compression/biggest quality option available. After all, camera phone pictures are already compact enough to begin with – do not compound the quandary with needless photo-damaging compression.

If you are the owner of handsets with cracking optical zoom ratings (such as Sony Ericsson C903, Samsung Pixon or the newly released Nokia N8), use the zoom to the fullest. You will find zooming in at 3x or 4x on the object a better option as compared to yourself moving forward. However, be warned: this is fruitful with OPTICAL zoom only. If your phone is one of the 20x DIGITAL zoom types, bother not. Digital zoom won’t be helpful much and is at greatest used sparingly.

GET THE Bona fide TOOLS

Your photo editing software – whether it is Adobe Photoshop Elements, Corel Photo-Paint or even something like Google’s free Picasaweb – can help improve most of your camera phone photos. If you have an Android device or an iPhone, you are in great hands as tupbeathere are large applications and softwares available that put most of the image editors to shame. For iPhone users, the plethora of options from the Apple stable includes Free Photo Filters, SP Photo Fix Lite, Photobox and iRetouch Lite. If you are an Android user, well, the galaxy is filled with apps for you. Check out Picsay and FxCamera. Both of them, along with multitudinous other apps, are freely available from the www
FINAL WORD

When cameras where first assimilated into mobile phones, they were something of a gimmick, providing very low resolution and sad quality images. Today, cameras are an indispensable piece of the phone and the features just keep going higher. Even though your phone will stand nowhere in comparison to a mainstream camera, with some effort and implementation of the above said tips, you are sure to get great results. Happy shooting! respectable

Ben Rama is a Graphic Designer, CG Artist & Cinematographer from London.
He is the founder & innovative director
at Digital Empire with many years of experience in Graphic Design, Film & TV within London.

Cell phones can definitely save you when you’re in a bind. They can keep you on schedule, call out in an emergency, and even map out your next roadtrip. Cell phones are just plain useful, but there are some cool tricks you may not know about.

Unlock your Car You can actually unlock your car from hundreds of miles away. If your car using a “keyless entry” remote and you left your keys at home or an office, you can actually call someone at that location and have them hold down the “unlock” key up to their phone. The signal will actually transmit through their phone to your cell phone unlocking your car! It’s a pretty cool trick for people whose keys go missing more than they’d like to admit.

Eavesdrop with Ease It’s no secret that cell phones can help you hear a conversation in another room by leaving your phone on “Record.” The only problem is that cell phones have a short recording time and you may not be able to catch the whole conversation or know when they begin talking.

The eavesdrop helps you time your snooping by using two cell phones. What you need to do is leave one cell phone in the room with a pair of earplugs plugged in. This will automatically answer the phone without ringing or vibrating. Since the phone will be hidden, you can call in and listen to the conversation and even end the call when it’s done.

Emergency Contact Of course we have 911 in the U.S., but what would you do if you needed help in a foreign country? It’s good to know that the International emergency number is 112. Pushing 112 in an emergency will find your area and search for the emergency line to connect you.

The coolest part about 112 is that you can dial it even if your keypad is locked, making it easy for you in emergency situations.

Disabling a Stolen Phone Losing your phone is a terrible feeling, you don’t know if someone has it or if it’s sitting in a dark corner of a movie theater. If you think your phone’s been stolen, you’ll want to disable it as soon as possible, so someone isn’t racking up hours of chat time on your dime. If you plan ahead, you can record your phone’s serial number by dialing *#06# and copying the 15-digit number. You can then easily disable your phone by contacting your service provider with your serial number.

Reserve Power Did you know you can actually activate your phone’s battery reserve? That’s right, all you need to do is press *3370# and your phone will be given a 50% increase in power.

For more cool phone tricks and tips, check out our call spoofing blog at Itellas.com.

Occasionally even when the portable indicates full tower the voice is unclear, there’s typically a chance after you speak and also the decision gets disconnected. This doesn’t continuously have to be wired. Cell phone signal booster is required for those that live in areas where the mobile signal is weak. The essential installation and dealing principle are common with any whole you decide on and that they would possibly vary slightly primarily based on the merchandise. Install the antenna upright using the mounting brackets and make sure that it’s quiet aloof from different metallic devices to avoid interference.

In giant company offices, this methodology is currently being implemented to enhance cellular reception for everybody within the building. If you actually wish clarity, you regularly travel in additional remote areas otherwise you often build calls from inside giant buildings, attaching an indication power booster to the cellular antenna is that the solely thanks to achieve quality reception.

The realm could be far-flung from the portable tower and so they typically don’t have any signal or an awfully feeble one that is very annoying. You will be completely amazed when the booster works, because the quality of each incoming and outgoing transmission improves drastically.

In conclusion, hook up the indoor unit to power provide and currently your mobile phone booster is prepared to be used. A mobile phone amplifier reduces the quantity of dropped decisions and also the decision clarity of long distance call is sweet. There are several established brands accessible within the market and you’ll be able to get one when a radical analysis.

It is needless to say that cell phones have ushered a new era in the history of communication. Apart from connecting people across the globe, cell phones also allow users to access internet sitting anywhere or conduct business transactions in what seems to be a matter of a few minutes. However, if your organization has a large number of cell phone users and you are looking for ways to cut down on the cost of cell phone accessories then here are some tips that might prove helpful.

If the demand for cell phone accessories looks huge, go for a whole sale deal. The types of mobile accessories vary widely. Decide the cell phone accessory type you would like to purchase. With cell phones emerging as an essential part of our business and daily lives it is nearly impossible to spare a single moment without having one around.

There are hands free cell phone accessories that make it easier for you to receive or make a call while both your hands remain busy.

Cell phone cases prevent your most vital gadget against possible damages when it is not being used. Portable car chargers make sure that your cell phone isn’t running low on battery while you are traveling.

Determine the budget you want to allocate for buying cell phone accessories. With variety available in a wide range the prices also vary accordingly. While, on one hand, there are cheap silicon skins designed to protect the cell phone against possible damage, on the other, expensive cell phone cases add glamour through some breathtaking designs.

Browse the internet or search the yellow pages for names of top retailers dealing in cell phone accessories. While some whole sale dealers might not deal with individual customers there are plenty others who allow people to shop from their premises on producing an Employer Identification Number.

Cell phone lithium batteries mainly by the plastic shell from top to bottom cover. Lithium batteries, the protection circuit board (PCB) and the recoverable fuse (polyswitch) component. Some manufacturers also equipped with NTC, identifying resistance, vibration components such as motors or charging circuit.

The various parts of the following functions:

(1) Lithium batteries: provides charge-discharge power supply.

(2) to protect circuit board (PCB): to prevent short-circuit the battery overcharge and over discharge.

(3) Recoverable fuse (PTC): is thermal resistance also play a role in high-temperature protection is to protect the circuit board after the double failure protection.

(4) Recoverable fuse (NTC): Negative thermal resistance of the battery internal temperature sensors play a low-temperature protection.

(5) to identify resistance: identification of original equipment batteries can not be used non-original batteries.

Lithium battery features lithium-ion battery performance of the main advantages are:

1, high specific energy. With a high stored energy density, has now reached 460-600Wh/kg, is a lead-acid battery is about 6-7 times;

2, long service life, service life can reach more than 6 years, lithium iron phosphate as cathode batteries 1CDOD charge-discharge, there are 10,000 records can be used;

3, rated voltage is high (monomer operating voltage of 3.7V or 3.2V), approximately equal to three Ni-Cd or Ni-MH rechargeable batteries in series voltage battery power to facilitate the composition of groups;

4, with high-power endurance, in which electric vehicles using lithium iron phosphate lithium-ion batteries can reach 15-30C charge-discharge capacity, easy to launch high-intensity acceleration;

5, self-discharge rate is very low, which is the superiority of the battery, one of the most prominent current generally be 1% / month less than nickel-metal hydride batteries 1 / 20;

6, light weight, is about the same volume under the weight of lead-acid products, 1/5-6;

7, high and low temperature adaptive strong, can be -20 – 60 context of its use, after handling craft can be used in -45 environment;

8, green environmental protection, regardless of the production, use and end of life, do not contain, nor have any lead, mercury, cadmium and other toxic heavy metals and substances harmful.

9, the production of basic non-consumption of water, on the water shortage our country, very favorable.

Refers to the specific energy per unit weight or unit volume of energy. With the specific energy Wh / kg or Wh / L to represent. Wh is a unit of energy, W is watts, h is the hours; kg is 1000 grams (weight units), L is liters (volume units).

Lithium batteries Disadvantages:

1, lithium primary cells exist in poor security, there is the risk of explosion.

2, lithium cobalt oxide lithium-ion batteries can not be high-current discharge, the security is poor.

3, lithium-ion battery protection circuit is required to prevent over-discharge the battery is overcharging.

4, the production conditions of high demand, high cost.