That said, desktop wallpapers cannot be ignored, they mean different things to different people. Adding a quote will act as a reminder of what inspires you in your day-to-day life. Interesting, huh? You can add an image that shows how you feel or one that means something to you. Sometimes, people display their feelings through the use of desktop wallpapers. They add glamor to your computer and make it look aesthetically appealing and highly presentable. However, this element comes with a sense of beauty. In fact, you can decide to use a dark colour, and life will move on as usual. What is the use of a desktop wallpaper? Well, adding a wallpaper to your desktop is not mandatory. What you need to know is that these images that you add will neither increase nor decrease the speed of your computer. A desktop wallpaper is highly customizable, and you can give yours a personal touch by adding your images (including your photos from a camera) or download beautiful pictures from the internet. The background of this screen can be a single colour, multiple colours, or some other graphical representations. No copyright infringement is intended, and any request to remove one of the images/logos/names will be honored.What is a desktop wallpaper? When you boot your computer, there is an initial screen that comes up, in which your folders, documents, and software shortcuts are placed. ![]() These images are not endorsed by any of the prospective owners, and the images are used simply for aesthetic purposes. Abstract, Animals, Birds, Anime, Animated, AMOLED, Art, Celebrities, Fantasy, Aircrafts, Airplanes, Bokeh, Black, Video Games, Cars, Motorcycle, Supercars, Superbikes, Nature, Space, Galaxy (Planets, Sun, Earth, Moon, Galaxies, Black Holes), Architecture, City, Minimalist, Watercrafts, Ship, Moveable, Motion Loop, 3D, Parallax, Dark, Holographic, Endless Zoom, Music, Macro, Hi-Tech, Ocean, Universe, Sea, Flowers, Material Design, Food, Drinks, Photography, Rainy Day, Snow, Texture, Lake, Underwater, Sunsets and Sunrises, Sand, Forest, Trees, Women, Men, Boys, Girls, Technology, Sports, Holidays (Christmas, Santa Claus), Musical Instruments, Vector, CUTIE/KAWAII, Minimalist, no Superheroes Wallpapers | Backgrounds, Quotes, MISC etc.ĭisclaimer: All the wallpapers in this app are under common creative license and the credit goes to their respective owners. ![]() We provide enormous amount of wallpapers and backgrounds sorted across 30+ categories in Live & Static Backgrounds may include Wallpapers such as: Although user may not able to download Live Wallpapers. You can choose between 4K as well as Full HD version of Image to save in your phone. Although user must be on HomeScreen in order for this feature to trigger. Background will be changed when user locks the device. This feature is available in both Wallpaper Changer. This feature allows user to change Wallpaper after double tapping on HomeScreen.Ĭhange Wallpaper when Device Screen is Locked: Live Wallpaper Changer as well as Static Wallpaper Changer. This feature is available in both Wallpaper Changer i.e. This time define when to change Mobile Desktop Homescreen Background. Time Frame can be set for both Wallpaper Changer in their respective Settings. Both Wallpaper Changer uses Android OS inbuilt Service called LiveWallpaper Service. App contains lots of Hand Crafted Live Backgrounds distributed across different Categories. There are two types of Wallpaper Changer, 1)Auto Live Wallpaper Changer which is used to change Live Wallpapers after certain period or action, 2)Static Wallpaper Changer which is used to change Static Wallpapers after certain period or action. App also offers Static 4K as well as Full HD Backgrounds which can be used in Auto Wallpaper Changer. App offers large number of Live Backgrounds as well as AMOLED Live Wallpapers organized across different Categories. ![]() This app includes thousands of Live Wallpapers to choose from which can be used on Home Screen & Lock Screen giving it a Unique and Elegant look which also acts as Screensaver.įeatures of Live Wallpapers - 4K Wallpapers (Ultra HD Backgrounds) : App contains Static Background of following Resolutions 1080x1920 px (Full HD 1080p) and 2160x3840 px (Ultra HD 4K).
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“Blueprint” refers to a technical drawing used as a construction document or a guide for builders. RELATED: How much do CAD drawing services cost for design drafting & architectural blueprints? Two types of floor plansĪlthough “blueprints” and “floor plans” are sometimes interchangeable, they can mean two different things. It takes at least ten hours to draw the blueprints of a three-bedroom house and costs anywhere from $500 to $2,000. A draftsperson’s hourly rate will range from $50 to $130. The cost to hire a professional drafter ranges between $800 and $2,700, depending on complexity, or an average of $1,750. They are drawn by professionals such as draftspersons or architectural drafters, who may offer their services through architectural design firms or on a freelance basis. The blueprint provides a glimpse of the house design, size, materials, and all the particulars to help with the underwriting process.īlueprints are technical drawings to be used as references for engineering design services and the construction of new buildings and renovation projects. Since the property will be used as collateral for the loan, the bank needs to know how much the property is worth. If homeowners are trying to obtain financing for their house, banks (or other financial institutions) may require blueprints to be included in the proposal. ![]() ![]() The primary purpose of CAD floor plans is to ensure that the construction of a building runs as planned, given the drawing specifications provided. ![]() In any case, if after sun exposure you develop blisters, fever or a headache, consult your doctor. If you take photosensitising medication or have a skin condition, it is particularly important to follow these recommendations. Its application will prevent the formation of blemishes while protecting proteins, keratin and elastin.įinally, remember to use aftersun on both face and body to maintain the skin's necessary antioxidants and hydration. This is why the harmful effects of the sun's rays, such as premature skin ageing, will be more visible. ![]() Using specially designed facial sunscreen is essential as this skin is thinner and more sensitive than that of the rest of the body. You can boost protection by taking dietary supplements with a balanced diet and using accessories such as sunglasses or wide-brimmed hats. It is important to bear in mind that the sun is responsible for skin ageing and overexposure to its rays causes photo-ageing, produces oxidative damage and can trigger skin problems. It is also important to avoid exposure to the sun during the central hours of the day (between 12:00 and 16:00) and to keep infants and babies out of direct sun exposure. Apply the sunscreen every 2 hours, after bathing, physical activity or sweating. The sunscreens' sun filters create a barrier on the skin that protects it from irritation, burns, allergies and redness.įor effective photoprotection, it must be applied in sufficient quantities and spread evenly over the entire surface of the skin. Using sunscreen is essential to protect our skin from UVA and UVB rays. Which would you prefer to have as your roommate? A goat or a bird?ġ9. If animals could talk, which would be the smartest?ġ8. Where did the name Pina Colada come from?ġ7. What would be your weapon of choice in a zombie apocalypse?ġ6. If animals could talk, which would be the most boring?ġ5. What animal is the biggest party animal?ġ4. Who would win in a fight between Superman and Batman?ġ3. Do you think cavemen had nightmares about cavewomen?ġ2. Which sport do you think they'll invent next?ġ1. What sport would be the funniest to add a mandatory amount of alcohol to?ġ0. How many chickens would it take to kill an elephant?Ĩ. Would you rather have no nose, or no arms?ħ. If animals could talk, which would be the rudest?Ħ. What sport would be the funniest to add a mandatory amount of alcohol to?ĥ. How many chickens would it take to kill an elephant?Ĥ. If animals could talk, which would be the rudest?ģ. ![]() Now you will never worry about running out of hilarious conversation starters!ġ. ![]() If you are struggling to come up with funny questions, we have this convenient question generator that can instantly generate a question for you to bring up. We’ve put together below some silly and funny questions you can start your remote meeting, to use as icebreakers to create a fun and lighthearted vibe. You'll find the best icebreaker games available on the internet, all for free and without ads. Using an icebreaker question with just the right amount of absurdity to it is key! Or, if you are looking for other types of icebreaker games, be sure to check out Brightful Meeting Games. Having a fun work environment is the reason why the most cutting edge companies these days are investing in Foosball tables and beanbags for their offices!īut what if your team is remote based? Well, the good news is that you don’t need anything other than the right conversation starters to create a fun work environment. That comment may sound like a joke, but studies have shown that creating a light hearted environment at work is an effective way to reduce stress and improve creativity. Make sure you press the notes one finger at a time and not together.Ĭlick here to learn about my favourite course for learning how to play the piano. If you want to learn piano the easy way, and not have to endure technical, traditional, boring stuff, I recommend this to you. Pay attention to fingers 3 and 4 these are known to give beginners a little trouble. Now keep each finger on the keys as in the picture above and play the following numbered pattern one finger at a time. This is a right hand C-Position by yours truly. If done correctly, your hand position should look like the following. Make sure that your fingers are curved and relaxed and your wrist is up. Next place your fingers on the other notes, F and G respectively. Place your right middle finger on the note that follow. Now place your right number 2 finger (your index finger) on the white note directly to the right of Middle C. Place your right number one finger (your right thumb) on Middle C. Online Piano Lessons – Right Hand C Positionĭo this exercise with me. Learn to play piano with the Rocket Piano course. Enjoy bite-sized learning - Play lessons that are broken into digestible chunks, meaning rewarding, regular improvements. Follow a trusted method - Our learning approach is crafted by expert teachers and is already used by over 2 million learners. If you don’t have access to a keyboard at present, go here for a virtual piano keyboard. Learn piano with step-by-step, online lessons. This game is rendered in mobile-friendly HTML5, so it offers cross-device gameplay. It comes with keybinds that allow kids and adults to play the piano using their computer keyboard. Also, locate middle C on a 61, 76 and 88 key keyboard or piano. Virtu Piano is a virtual piano simulator with 25 keys that can record the music you play. Watch this next video to learn the white notes on a piano, and the right hand C position. Online Piano Lessons – Piano Keyboard Keys and Right Hand C Position (Video) For instance, C’s are found before the 2-black-key group, while G’s are found between the first two keys of the 3-black-key group. As can be seen, only the seven letters of the alphabet are used.Įach white key is recognized by its position in or next to a group of black keys. They are A, B, C, D, E, F and G repeated over and over. Go here to learn about the layout of keys on a piano.įor now, we will pay particular attention to the white notes. I have written about piano keyboard keys in a previous article. My #1 Recommendation: Go here to learn about the BEST piano/keyboard course I’ve seen online. As you move down the keyboard the notes sound lower. As you move up the keyboard, the notes sound higher. ![]() The black keys are arranged in groups of two and three. The keyboard is made up of white keys and black keys. In part 2 of our piano lessons we shall first of all learn about the piano keyboard. This would involve MIDI processing and more advanced graphics.Online Piano Lessons – piano keyboard keys I would still like to eventually make a Synthesia-like program that visualizes piano. Label each piano key w/ the corresponding computer key.I used openFrameworks' ofxGui Library to draw my graphics. I used piano sounds that were recorded by a Steinway Piano at University of Iowa's Music School. To load and play the audio, I used openFrameworks' ofSoundPlayer Library. I also renamed all the audio files for easier loading and handling. I edited all 88 piano key sounds and converted them to mp3 files. I based my dimensions off of the graphic down below: I tried to create a keyboard with the exact dimensions of a standard piano. Similarly, every key that is pressed will light up in the color of the layout's outline. Additionally, each layout will be highlighted with a distinct color. You may continue shifting across the piano's 5 different 48-key locations with the arrow keys. As a result, you will now be able to play on the 48-key layout as depicted below: ![]() If you would like to move to the right on the virtual piano, you can press the right arrow key on your computer keyboard. When you first run and open the virtual piano, you will be able to play the default 48-key layout as shown below: As a result, the 48 computer keys correspond to any of the 48-key piano layouts. The user can pick from the piano's 5 different 48-key layouts by using the left and right arrow keys on their computer keyboard. The first key starts at the very top-left of the outline, and the last key is at the very bottom (space bar). As depicted in the image below, all 48 keys are within the red outline. Not all computer keyboards have 88 keys, so the virtual piano only requires 48 computer keys to be played. I used C++ openFrameworks for processing/loading graphics and sound. ![]() I created a full 88-key virtual piano that can be played with a computer keyboard. ![]() Not only is a great affordable option under $100, but it also has parent-friendly features like screen time limits and educational goal management through Amazon Kids, Alexa accessibility and 32GB of internal storage for all of your favorite reads. ![]() This lightweight and sleek tablet has over 91,300 five-star ratings and a solid 4.6-star average on Amazon. While the official release date is October 27, it's available for pre-order now. The newest edition features a larger screen, 10 weeks of battery life - four more than the current six weeks - USB-C charging, a new processor that turns pages 20% faster and is just $10 more than the current model. Have we also mentioned having instant access to over one million bestsellers and new releases, magazines, comics and audiobooks with a Kindle Unlimited subscription?Īmazon recently announced it's releasing three new versions of the Kindle including an upgrade to the classic Paperwhite. Other appealing features include 8GB of internal memory, a built-in adjustable light that makes reading indoors or outside much easier and a long-lasting battery that holds its charge for weeks at a time. ![]() It has a glare-free, flush-front display that looks like you're reading off real paper instead of a digital screen. This lightweight, waterproof e-reader has a 4.6-star average and over 98,000 five-star ratings from passionate Amazon readers. Best portable tablets and e-readers, according to reviewers Kindle Paperwhite Here are some of the best portable tablets and e-readers, according to reviewers, that are perfect whether you're reading outdoors, spending a lazy day on the couch or heading to and from work. You can just turn it off and slip it in your bag knowing that when you power it on again, it'll pick up right where you left off. With a tablet or e-reader, you can carry thousands of books with you at a time and don't have to worry about dealing with water-stained and weathered pages or losing your place while trying not to miss your stop. Luckily, there’s an easy solution to that problem: portable tablets and e-readers. However, that sentiment is not always conducive to every setting like commuting to work or reading outside during more intense weather. I love feeling the book in my hands, being able to physically turn the pages in anticipation of what’s on the next one and seeing the progress I’m making right before my eyes. I’ll be the first to say that I'm a sucker for a hardcover or paperback. ![]() The speed of turning the probe can be adjusted in the rotational viscometer as it moves in the liquid. The dynamic viscosity is determined by measuring the torque or force A probe is present in the rotational viscometer, which is rotated in the liquid sample. The peculiarity of non-Newtonian fluids is that there is a change in the viscosity depending on the conditions to which they are exposed. Rotational viscometers are commonly used to measure the viscosity of non-Newtonian liquids. ![]() The most commonly used instrument to measure dynamic viscosity is a rotational viscometer. Measurement Methods for Dynamic and Kinematic Viscosity Dynamic Viscosity Measurements Whenever the fluid used is not subjected to physical forces other than gravitational force, kinematic viscosity is the best measurement. The changes in viscosity under different temperatures or environmental conditions are evaluated and are useful for the effectiveness of fluids such as gasoline, lubricating oil, and glycerine. In Newtonian fluids, the viscosity does not change with applied force or shear rate. When external forces are applied to the fluid, dynamic viscosity measurements are the best choice. As the speed of fluid movement varies with pump velocity and pressure, dynamic viscosity measurements are necessary for such fluid systems. The other important application requiring dynamic viscosity measurements is the design of pumping systems. In such a fluid application, dynamic viscosity should be measured. For such fluids, determining the internal resistance is important to calculate the force required to move the fluid. When a fluid changes its characteristics upon the application of force or pressure, it is a non-Newtonian fluid. The table below compares the dynamic viscosity and kinematic viscosity of liquid water from 0℃ to its normal boiling point.Ĭhoosing the Proper Measurement Dynamic Viscosity The viscosity of liquid water decreases with an increase in temperature. There are several engineering properties for water, including thermal expansion, isothermal compression, thermal conductivity, specific heat, specific entropy, specific enthalpy, saturation vapor pressure, dynamic viscosity, and kinematic viscosity. The Dynamic and Kinematic Viscosity of Water The table above compares the properties of dynamic viscosity vs. However, there is no way that the kinematic viscosity of two different fluids can be the same due to the differences in their density. The dynamic viscosity of two different fluids can be the same. The kinematic viscosity gives the inherent resistance of the fluid to flow when there is no external force applied to it except gravity. When the resistance to flow is measured under the weight of gravity, then the viscosity is called kinematic viscosity. The dynamic viscosity measures the resistance offered by the fluid to the flow when an external force is applied. The dynamic viscosity divided by the density of the fluid gives kinematic viscosity. The absolute or dynamic viscosity is the ratio of shear stress to shear strain. In this article, we will compare the dynamic vs. kinematic viscosity, it is important to note that no two fluids can have the same kinematic viscosity, but they can have the same dynamic viscosity. ![]() ![]() The viscosity of fluids can be expressed in terms of either dynamic viscosity or kinematic viscosity. Fluids differ in the internal resistance that is exerted, causing differences in viscosity as well. In fluids, the resistance to flow or to deform is known as viscosity. In fluids, the resistance to flow or to deform is known as viscosity Whenever a fluid is not subjected to physical forces other than gravitational force, kinematic viscosity is the right measurement. When external forces are applied to a fluid, dynamic viscosity measurements are the best choice. No two fluids can have the same kinematic viscosity, but they can have the same dynamic viscosity. |
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