OLED stands for Organic Light-Emitting Diode. While the terminology might not be paramount for an end-user, several aspects of this technology are. If you have been having trouble understanding just what an OLED TV is and how it differs from LED and Plasma TVs that now exist on the market, you’ve come to the right place. Everything you need to know can be found in the paragraphs below.


Oled tv



The basics of OLED

OLED TVs have been on the market ever since 2013, but the high prices have prevented most of the buyers from going out and getting one. Since the technology was relatively new, it didn’t seem feasible to most consumers to waste that much money on a TV they knew nothing about.

In 2015, several companies such as LG started to launch new models at affordable costs. OLED is regarded as one of the highest advancements in the industry, as it uses less electricity and is thus more eco-friendly compared to its counterparts. On this account and others, these products are more efficient and are considerably thinner and lighter than other smart TVs.



The difference between LED and OLED

The core difference between the two is the way they use energy. OLED relies on a carbon film that’s placed before the glass screen. That makes it possible for the unit to emit its own light. By contrast, LCD displays need an independent light source, in order for them to provide brightness.

For a very long time, it was close to impossible for OLED TVs to work, as most of the prototypes had issues with longevity. Thanks to innovations brought by LG and Samsung, we’re now able to buy these units at a somewhat affordable price and use them efficiently and for many more years.



Why OLED TVs are becoming more popular every day

The advantages of OLED over plasma and LED are many. To name just a few, OLED sets are thinner and easier to maneuver, on account of being lighter. As previously pointed out, they don’t have a backlight. Since the light they emit is direct, the picture quality is superior to the one of LED. The contrast, color, and viewing andles are all better.

Also, the pixels of OLED sets can be turned off one by one, allowing the unit to offer an infinite contrast ratio. Furthermore, OLED TVs have one of the lowest response times of TVs on the market today, which significantly contributes to eliminating motion blur.


Oled tv 1




OLED technology can virtually be split up into two categories: passive-matrix (PMOLED) and active-matrix (AMOLED). Back in the day, when a person was interested in purchasing an LCD screen, he or she was able to choose between a TFT LCD or an active-matrix LCD. This distinction is rarely emphasized by the manufacturers nowadays, as most of the products in the line are active-matrix.

The same goes for AMOLED and PMOLED. Although both technologies exist, active-matrix is far better than its counterpart, because it is able to provide superior motion. In theory, every pixel in AMOLED can be addressed individually.




Moreover, OLEDs can be categorized depending on the sub-pixel structure. Some companies find that using the same RGB pixel structure frequently employed in plasma TVs work with OLEDs, while other brands utilize WRGB. WRGB consists of an extra white sub-pixel, aside from red, green, and blue. According to the manufacturing brands producing these models, adding a white sub-pixel provides brighter images.



Several OLED TV problems

For the time being, OLED is still being seen as a premium TV alternative. When the first models were launched, their base prices were close to ten thousand dollars, but considerable improvements have been made in this sense. Thanks to advancements in the development technology, companies like LG and Samsung have managed to lower the prices so that nowadays a consumer can buy a unit with as little as three or even two thousand dollars.

The main issue with OLED was that, in the past, the cost of production was very high. Building top-quality models was a matter of trial and error, and many of the ones initially developed ended up in the dumpster.

Another issue of OLED’s is the blue pixel. Compared to its red and green counterparts, the blue pixel deteriorates twice as fast. The death of the blue pixel can lead to a shorter lifespan of the unit and a change in the color balance. However, progress is being in made on this account, and it’s no doubt that the issue will be resolved in the future.



Read more

If you happen to think that using a toothbrush is as easy as pie, think again. After an extensive research, we came up with a list of golden rules that one can use to keep his or her teeth looking shiny and healthy. You probably weren’t aware of the fact that there are so many tips and tricks you can use to improve your dental hygiene. Don’t worry, we’re committed to giving you a helping hand, which is why we suggest you keep reading.


manual toothbrush



The toothbrush

Before deciding on an electric or manual toothbrush, what you need to take into account is the material the item is made with. The main idea is to keep as far away as possible from toothbrushes that have been manufactured using animal hair, as they can harbor bacteria. In this case, natural isn’t necessarily better. Opting for a toothbrush with soft nylon bristles is the right way to go about things.

Aside from the material it has been made of, a toothbrush should be easy to hold and operate and have a head that’s small enough to go all the way to the back of your mouth, therefore allowing you to clean all your teeth. It goes without saying that you won’t have the ability to test out the model you want to buy at the store, but it sure wouldn’t hurt if you tried to estimate and compare the head size of the toothbrush.



Replace the toothbrush on a regular basis

The rule of thumb is to get a new toothbrush every three to four months. At some point, the bristles will inevitably lose their shape, which is when you’ll realize that it’s high time you replaced it. Both the bristles and the handles can harbor hundreds and even thousands of germs, so instead of taking care of your oral hygiene, you may accidentally be increasing the chance of an infection.

Rinse the toothbrush thoroughly right after utilizing it. There are many people who feel tempted to use a cap, but believe it or not, it’s probably the worst idea in the world. Any bacteria loves water, because it can use it to grow. Putting the cap on your toothbrush right after brushing your teeth will maintain it humid enough for the microbes to thrive. Sure, leaving the toothbrush uncovered means that you’re virtually inviting dust to have a seat on it. However, in the end, it’s still a better option than washing your teeth with a moist toothbrush.


The right toothpaste

Fluoride toothpaste is the best, even though it should never be ingested. It has a lot of benefits, which range from removing plaque to strengthening tooth enamel. Nowadays, the market is overflowing with varieties that you can choose depending on your needs and preferences. There are several kinds of toothpaste for people suffering from gingivitis, periodontitis, and various other conditions, and even products destined for the use of children.

If you are ever feeling unsure about which one you should pick, simply have a talk with your dentist and ask for their advice.



Be patient

Although twice a day is the general recommendation, it sure would not hurt if you had the possibility to brush your teeth three times a day. The main thing to keep in mind when tending to your oral hygiene is that it takes time and patience. Always brush your teeth for at least two minutes at a time. The simplest way to do this is to divide your mouth into four main sections and brush each of them for thirty seconds.

The neat thing about an electric toothbrush is that it might come with a timer which can help you keep tabs on your routine.


electric vs manual toothbrush



The brushing technique

Use a small amount of toothpaste and start by brushing with short, vertical motions. Continue with your molars and don’t forget about the inner surfaces of your teeth. Save the tongue for the last and clean it gently yet efficiently. Wrap it up by rinsing out your mouth and be sure to eliminate any traces of the fluoride toothpaste. The mouthwash is option and largely depends on the user’s preferences.



How about flossing?

Flossing is the perfect way of completing your oral hygiene, as it has a plethora of benefits. With floss, you can safely and quickly remove plaque, food particles, and bacteria which would otherwise get built up between your teeth and make them prone to cavities. If you feel uncomfortable using floss, you might prefer dental picks.



Read more

Trying to keep kids off of inappropriate websites can seem like an impossible task, especially when you consider how many internet enabled devices there are in the house. Setting the parental controls on every smart phone, laptop, tablet, and even gaming console can take days just for you to figure out the settings, and chances are your kids already know how to get around these blocks. You can make it easier to protect kids from online dangers simply by setting the parental controls on the router. Instead of tracking down every device you only need to set your parameters once. In this guide you will find the information you need to set the parental controls on your router.


Wireless router parental control


How to use parental controls for a wireless router

Wireless routers come with parental controls for one reason, to make it possible for adults to block kids from inappropriate websites. Online browsing can be potentially dangerous for kids, and parents who worry about their safety can rest easier knowing that they are doing their best to protect their children. Thankfully setting the parental controls on a router is extremely easy, even for adults who have never tried it before and the following steps will walk you through the process.


Log in

The first step is to log into your router, which is generally accomplished by opening a browser window. You can usually find information pertaining to your IP address by visiting the manufacturer’s website. This will also contain the administrator username and password. Both of these will also need to be entered into the browsing window when prompted, after inputting the IP address.

Some routers also require you to connect to a specific port in order to gain administrator access. Simply enter in the IP address and follow the prompts to type in the necessary port number. It should be noted that not all routers require the use of a port, which makes it significantly easier to access the parental controls.

If you can’t remember the username and password don’t panic, you can simply reset the router to its initial factory settings. This will allow you default access to the administrative console. In most cases the reset button can be found on the back of the router, and holding it down for 30 seconds will return it to the original username and password.


Access controls

Once you have successfully entered in the IP address and other necessary information, you are ready to find the page marked “Access Restrictions”. It can often be found on the router’s “Firewall” page, but there are some models that keep it separate from everything else. This helps to prevent any controls from accidentally being changed, along with making it a little more difficult for enterprising youngsters to find.


Start blocking access

Even though routers do vary from model to model, most follow the same basic process for blocking access to specific sites. While it might take some trial and error before a site is securely blocked, once you get started it does get easier.

The first step is to start an “Access Policy” which is where you will enter the site’s identifying information, which is usually the domain name. In the space marked “Policy Name” you will want to enter the name you choose for the policy. The next item to enter is the type of policy which should be listed as “filter”.

Some routers will even let you block websites during certain times of the day, and these parameters can be set simply by entering in the hours you want access to the site denied when prompted.


Wireless router parental control 2


Save new settings

Once you have created and named the policies, which let the router know which sites are blocked, it is time to click on the “save” option. This might be one of the most important steps, since it is the only way to implement the new settings. In most cases the router will need to be rebooted, which can take several minutes. Once it has powered back on, your new settings should be firmly in place.



To ensure your peace of mind it is always a good idea to test your new parental controls, and try to access one of the blocked websites from any internet enabled device. A screen should pop up informing the user that access is denied and a password is required.



It is possible to try and protect your children from certain websites by setting the parental controls on your wireless router, and for further help there is also software available that can be downloaded for extra protection.




Read more

A facial steamer can gently remove dirt and oil from your pores and help even out skin tones. The warm steam can also relax tight facial muscles that can cause fine lines and wrinkles to form, and give your skin a healthy glow. To ensure that you are getting all of the benefits from your facial steamer it is important that you know how to use it, this can also help prevent skin irritations and painful burns.


Facial steamer


Get your skin ready

The first step is to get your skin ready, and this is important if you want to get the best results. A mild cleanser will gently remove any makeup, dirt and oil that might be on your skin and rinsing with warm water will help your pores begin to open up. Using a gentle exfoliate or facial scrub will remove any dead skin cells that can dull your complexion and clog your pores, though you should look for one that contains rounded beads which are less likely to tear delicate facial skin. Washing your face ahead of time makes it easier for the steam to clean deep into your pores to remove dirt and oil.


Filling it up

The instructions will vary depending on the make and model, so it is important to read the owner’s manual carefully before you fill the facial steamer with hot water. Most models that are designed to be used at home come with a small container located underneath the face cone, and require 2 cups of water before it will function properly. Once the water has been emptied into the container, simply close the cap and plug the facial steamer into a nearby outlet. While the amount of time will vary, most models will begin producing steam in just a few minutes.



Once you have a steady stream of steam it is time to place your face in the cone, but you want to be careful to avoid burning or irritating sensitive skin. To ensure that the steam can give your pores the deep cleaning you are looking for, without reddening your skin most beauty experts recommend staying 5 to 10 inches away from the steam. To ensure your skin isn’t irritated by the process, it is a good idea to only steam your face for two minutes at a time.

If there are not any signs of redness or swelling, it is probably safe to steam your pores for another two minutes. Simply remember to take plenty of breaks so your skin has time to adjust and not become irritated. While you can increase the length of the sessions you probably do not want to steam your face for more than ten minutes, even with breaks.


Facial steamer breaks


Maximize your benefits

After you have turned off the steamer use a clean towel to wipe any moisture from your face. This will also remove any loose dirt that might still be lodged in your pores. The next step is to apply a soothing facial mask, and there are several types for you to choose from. Once of the most effective and least expensive facial masks is natural honey. Simply apply the honey to your face and let it sit for 5 to 10 minutes before washing it off.

Since your pores have been steamed open the mask can easily penetrate into your skin so you can enjoy maximum results. After you’ve washed off the mask it is important to thoroughly moisturize, since steaming can also cause your skin to dry out. One tip to prevent dirt and oil from getting back into your pores is to rinse your face with cold water or use a toner before smoothing the moisturizer on.



While facial steamers are designed to be safe to use, there are a few things to remember to prevent burns and skin irritation. Frequent breaks make it easier for you to keep an eye on your skin and stop the treatment if redness or swelling appears. If you are suffering from a skin condition discussing the possible use of a facial steamer with a health care professional can prevent painful or embarrassing problems, and it is important to clean the machine thoroughly after each use. Mold and bacteria can easily grow on a facial steamer, which can cause breakouts, redness, and other skin problems. Simply washing the cone and drying the device after use can also prolong its life.



Read more

In today’s digital world it’s surprisingly to learn that many people do not know how to effectively use a typewriter. Manual typewriters can be fun to use, and there is something satisfying about the clicking sound the keys make that is missing from a keyboard. In this guide you will find the information you need to master the use of a manual typewriter.




How to use a typewriter effectively

Many people don’t realize there are still reasons to keep an old typewriter around, other than as an interesting conversation piece. Manual typewriters are actually convenient to use, even with the heavy weight. Since you don’t need an electric cord or batteries there is never a problem with running out of power, and these machines are simply fun to type on. Notes and letters can seem a little more personal on a typewriter when there are not any mistakes, and the machines also make great educational tools for young students who are easily bored or distracted. The sheer pleasure of hitting the keys can keep anyone entertained, which is one of the reasons why these machines are seeing a resurgence in popularity.

Here are a few tips that will soon have you typing letters and notes like a pro.



While most typewriters are manual that are some that are electric, and there are disadvantages and advantages with each one. Electric models do seem to be lighter and easier to carry, but you are limited by the length of the electric cord and available outlets. Manual models are typically heavy and awkward to carry, but have the unique design that makes it a great piece to display. Manual typewriters also do not require electricity so you can use it almost anywhere. The cost of the typewriter will also vary, though this will depend on the manufacturer.

Regardless of the type of typewriter, the basic steps for using it effectively are the same.


  1. Place the typewriter on a flat surface like a desk or table, and pull up a comfortable chair.


  1. Take two pieces of clean paper, one to type on and the other to protect the platen (black roller) from damage due to hard key strikes.


  1. The two pieces of paper should be inserted behind the platen, and the large knob on the side of the typewriter can be rotated to pull the papers through. If it is an electric model the paper can be advanced using the “return” or “up” arrow key. The paper bail can be lifted to allow the papers to roll through, and dropped back down to secure it in pace. The bail will prevent the paper from shifting or sliding when you are typing, while still letting it advance so you can type down to the bottom of the page.


  1. On manual and electric typewriters the is a convenient “paper release” lever that lets you straighten out the page before you start typing.


  1. It is important to set the margins on the typewriter to ensure that the paragraphs and sentences are uniform and even. An electric model comes with specifically labeled keys, while manual models have small markers that slide.


Electric Typewriter


  1. If you have a manual model it is important to push the carriage back before you begin typing.


  1. Once you have familiarized yourself with the “feel” of the keys and the paper is loaded, it is time to begin typing. When you are at the end of the margins you set the typewriter will make a bell or beeping noise so you know when to stop. On an electric model you will want to press the “return” key, while the lever on manual typewriters will return the carriage to the far right margin setting.


  1. After you have typed the last line it is time to remove the paper. The knob can be turned counter clockwise to advance the paper or simply use the “release” lever and pull the paper out.



  • Since manual and many electric typewriters do not have an “autocorrect” function it is important to take your time to avoid any spelling or grammar mistakes.
  • The “backspace” key can be used to move the carriage back to a specific space so you can type over a mistake.
  • Sometimes the keys can become stuck on a typewriter, but gently pushing it back into place usually resolves any problems.



With manual typewriters growing in popularity it is a good idea to learn how to use one effectively. Not only will it make a great conversation piece, it can also help you add a personal touch to your correspondence.



Read more

Whether you sit at desk or stand all day your feet need a little care and attention. A foot spa can relax and soothe tired, aching feet, and help you feel reenergized and rejuvenated. While you can go to a salon, it is possible to enjoy a soothing foot spa at home and the helpful tips included in this guide will walk you through all of the steps.


foot spa 2


How to use a foot spa at home

You can use a manufacturer’s foot spa or make one out of a few items you probably already have in your home, but regardless of how you are going to soak your feet there are a few steps you should follow for the best results.


Toenail care

Before soaking your feet in warm water, it is important to take a few minutes and do a little trimming and maintenance. Any polish should be removed, and nails trimmed and filed down to a short, rounded shape. A cuticle cream can also be used, if you think this is necessary.



If you are using an electric foot spa it is important to make sure that it is placed on the floor to prevent any spills, and many experts recommend setting it on a waterproof mat. You also want to make sure that the outlet it is plugged into is close enough to prevent the cord from accidently being yanked out. The electric foot spa should also be placed away from any heat sources, and have plenty of room for ventilation.

To make your own foot spa you will need a large plastic bowl, which can be placed on a mat or in the bathtub for easy filling. The bowl should be large enough to fit one foot comfortably, and deep enough to cover it completely with warm water. Regardless of the type of foot spa you are using, you do want to make sure there is a comfortable place for you to sit and relax.


Set up

Homemade and manufactured foot spas are both easy and convenient to set up. While it is necessary for you to heat the water for homemade foot bath, both types require you to fill it to a specific level. Electric foot spas generally have the maximum water level clearly marked, while with a bowl it is usually an educated guess.

This is also when you can add any soothing or relaxing scents to the water, though you do want to read the instructional manual carefully with manufactured foot baths to ensure that it won’t damage the motor or heating element. Some of the popular scents include lavender or sandalwood, but there are several other fragrant oils to choose from.



Once the water is added and you have selected the right settings on an electric model it is time to sit back and enjoy the soothing warm water. One of the advantages to using a manufactured foot spa is the extra functions that come with many of these models. Massaging balls on the bottom can invigorate tired feet, along with soothing bubbles. Some even offer a detoxifying function that can improve the look and health of your feet. If you are using an electric foot spa, it is important to remember to unplug the device before you place your wet feet on the floor.


Foot spa


Foot care

If you want soft and sandal ready feet it is important to exfoliate, and this is the perfect time to remove hard, dry patches of skin. Since the warm water has already softened the skin, it is easier to remove with a file or pumice stone. Once you have finished, simply rinse your feet off and towel dry. Applying moisturizer will keep skin soft and supple, and this is also the perfect time to paint your nails your favorite color.


Clean up

Cleaning up after a foot spa is quick and easy, whether it is a bowl or electric model. A plastic bowl can easily be washed and dried, and placed in a cabinet until you are ready to treat yourself again. An electric foot spa is also easy to maintain, though it is extremely important to make sure that it is thoroughly dried to prevent harmful bacteria and mold from forming.



Along with keeping the foot spa clean and free from harmful bacteria, there are a few other safety issues that you should be aware off. If you have diabetes, varicose veins, or poor circulation it is important to speak with a health care professional before using a foot bath. You should also avoid using a foot spa if you have open cuts or sores since it can easily become infected.



Read more