![]() ![]() In fact, the heaviest chair in this guide weighs about 13.3 pounds, but we’ve included lawn chairs that weigh in as little as about four pounds.Ĭomfort: Outdoor seating isn’t built to feel the same way as, say, your couch or a massage chair. Unlike heavier patio furniture, most lawn chairs are easy to carry, load and unload from your car. Portability and Weight: One of the best things about lawn chairs is their foldability, letting you take them with you wherever you might need some seating. Read His Bad Reviews: 'Sloppy, Messy, and Lazy' ![]() MOST LIGHTWEIGHT: Lawn Chair USA Webbing Chair Here’s a breakdown of the chairs we think lead the pack when it comes to portability, durability, and most importantly chillax-ability.īEST OVERALL: GCI Outdoor Wilderness Reclining Portable Backpack ChairīEST FOR TAILGATING: Coleman Camping Chair with Built-in 4 Can Cooler Ready to find your seat for the backyard and beyond? Below are some of our top picks.īuying Guide: How We Chose the Best Lawn Chairs What Are the Best Lawn Chairs? With convenient carriers and lightweight frames, the best lawn chairs (occasionally known as outdoor folding chairs) are still super portable, but give you the comfort and back support you need - and often, a special spot that’s perfect for holding a cold drink. When it comes to seating for tailgating or catching a show in the park, sometimes you need more than just a good blanket. If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. ![]()
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![]() ![]() But with some practice, these small hurdles can be overcome. Generally the most difficult part for people is interpreting the device data sheet to understand how commands and data need to be structured for transmission. Finally, when finished sending data to your device, end the transmission by setting SS high: digitalWrite(ss, HIGH) Value can be an integer/byte between zero and 255. Then send the data in bytes, one byte at a time using: SPI.transfer(value) First, set the digital pin with SS to low: digitalWrite(SS, LOW) When it is time to send data down the SPI bus to our device, three things need to happen. ![]() Now, to activate the SPI bus: SPI.begin() Īnd finally we need to tell the sketch which way to send data, MSB or LSB first by using SPI.setBitOrder(MSBFIRST) ![]() Where ss has previously been declared as an integer of value ten. Next, in tup() declare which pin(s) will be used for SS and set them as OUTPUT. It is included with the default Arduino IDE installation, so put the following at the start of your sketch: #include "SPI.h" How do we send data to SPI devices in our sketches?įirst of all, we need to use the SPI library. For example, to set potentiometer number two to 125, we would send 2 then 125 to the device. We can use integers to represent these two values. The ADDR byte tells the device which of six potentiometers to control (numbered 0 to 5), and the DATA byte is the value for the potentiometer (0~255). For example, a digital potentiometer IC with six pots: These parameters will vary with each device and should be illustrated in the particular device’s data sheet. You can represent eight on/off settings using one byte of data, so a device’s parameters can be set by sending a byte of data. That is:Īpart from sending numerical values along the SPI bus, binary numbers can also represent commands. MSB ( most significant bit) is the left-hand side of the binary number, and LSB ( least significant bit) is the right-hand side of the number. When communicating with our SPI devices, we need to know which way the device deals with the data – MSB or LSB first. You should know by now that eight bits make one byte, therefore representing a binary number with a value of between zero and 255. Just remember to have all SS lines high except for the line connected to the SPI device you wish to use at the time.ĭata is sent to the SPI device in byte form. You can use any free digital output pin on your Arduino as an SS line. Notice how there are two SS lines – we need one for each SPI device on the bus. If we have two or more SPI devices on the bus, the wiring would resemble the following: In other words, to communicate with a particular SPI device on the bus, we set the SS line to that device to LOW, then communicate with it, then set the line back to HIGH. This can only happen when the SS line is set to LOW. For example, for one device the wiring would be:ĭata travels back and forth along the MOSI and MISO lines between our Arduino and the SPI device. You can control one or more devices with the SPI bus. If you are using an Arduino Leonardo, the SPI pins are on the ICSP header pins. You can use other digital pins, but 10 is generally the default as it is next to the other SPI pins Īrduino Mega users – MISO is 50, MOSI is 51, SCK is 52 and SS is usually 53. On our Arduino Uno and compatible boards the pins used are: Within these tutorials we consider the Arduino board to be the master and the SPI devices to be slaves. Each SPI device needs a unique SS line back to the Arduino This line tells the device on the bus we wish to communicate with it. This line carries data from the SPI-controlled device(s) back to the Arduino This line carries data from our Arduino to the SPI-controlled device(s) To allow synchronous data transmission, the SPI bus uses four wires. It is a synchronous serial data bus – data can travel in both directions at the same time, as opposed to (for example) the I2C bus that cannot do so. SPI is an acronym for “Serial Peripheral Interface”. In this tutorial things will be kept as simple as possible.īut first of all, what is it? And some theory… The SPI bus may seem to be a complex interface to master, however with some brief study of this explanation and practical examples you will soon become a bus master! To do this we will learn the necessary theory, and then apply it by controlling a variety of devices. This is the first of two chapters in which we are going to start investigating the SPI data bus, and how we can control devices using it with our Arduino systems. ![]() ![]() ![]() ![]() It dates back to the early 1950s in the United States, especially the South.As a genre, it blends the sound of Western musical styles such as country with that of rhythm and blues, leading to what is considered 'classic' rock and roll. Little did he know that within less than a decade, he would rise to fame as the front man of. Rockabilly is an early style of rock and roll music. The term rockabilly is a combination of rock (from rock n roll) and hillbilly, the latter a. At first, country fans were extremely opposed to this new sound and thought it was going to be the death of country music. ![]() The era of rockabilly started in the 1950’s when Steve Sholes signed Elvis Presley over to RCA Records. Nuestro protagonista en esta trama uno de los mejores rockers de Arkansas "Mr Action" - Roy Moss. redneck waster seeking transformation through rock n roll. rock and roll music, dating to the early 1950s. Written by Amy Burt, Hannah Parmer & Ramie Payne. Title: Arkansas Rockers - Roy Moss & Friendsīien situados para hacerse con los primeros rumores del Rockabilly tanto de Tennessee como de Texas, los artistas de Arkansas serían responsables de algunos de los primeros ejemplos de Hillbilly Rock 'n' Roll, a pesar de que, al principio, solían ser necesarios los viajes a Memphis, Nashville, Cincinnati o, incluso, Chicago para grabar. The genre was also influenced by traditional genres such as hillbilly, Irish folk music, gospel music and country music. ![]() ![]() ![]() It connects with Stalker which is an IPTV protocol. ![]() So next up I found a guy that was offering what he called Voodoo. So this one is good quality, good channels, unreliable (well the APK is), and for me unusable. ![]() I would not unleash this frustration on my family. the app allows you to try the service but is unusable on a daily basis as far as I am concerned. To say this was clumsy was an understatement. Which then left you fumbling for a task manager to kill the app to restart it and try again only to have the same thing happen. And when it didn’t the best you would get would be a blank screen, however the worst was the app completely hung. But the real killer (and not in a good way) for this service was that the Android app would not always connect to a channel you asked for. The Android app is very basic in that it does not include favorites, and no record capability either. The service worked fine (when it worked), quality was really quite good, and selection of channels was broad. The provider sent me over an Android APK and informed me the best way was to buy a custom media player from him for another $130. So first up I bought a month $15 of IPTV Express. IPTVsubs (Using a custom Kodi Video add on) So what are my requirements? I want North American channels, (US/Canada), want to be able to use it with one of my existing media players (an Android based Kindle Fire, or my Asus AsRock Ubuntu Kodi), be able to create favorite lists, preferrably be able to record, and lastly be as simple to use as a TV. And equally nervous about buying some kind of custom box from them. So given that I am wary about giving these folks an annual fee. Now if the comment above about the CRTC requiring bundling is true these IPTV services is somewhere between flat out illegal or skirting the edge of legal. On Kijiji there are a number of folks offering IPTV services so I decided to give them a try. I have not been able to independently verify that. Vmedia mention on their website that this bundling of internet and IPTV is a CRTC requirement. That would be a pain in that I already have internet and not from them. I was able to find a few like Vmedia but they insist you get your internet from them as well. So this time around I figured I’d look and see if there are services I can buy. In case you don’t know what IPTV is, it uses the internet to deliver streaming live TV to your home bypassing the traditional Bell/Rogers/Cogeco. Inevitably I just get it working the free system gets overloaded or shutdown. I’ve played with IPTV a couple of times in the past, all free systems and been underwhelmed. ![]() ![]() ![]() Featuring multiple deck types and five levels of difficulty, this version of Klondike can be played completely offline. It boasts a collection that contains well-known variations such as the classic Klondike, FreeCell, Pyramid, Spider, and TriPeaks. If you like Klondike Solitaire, FreeCell Solitaire, Pyramid Solitaire, Blackjack and other card games, which require skill, strategy and a lot of patience, then this spider solitaire is the best choice for you. The company has come a long way since then with its solitaire offerings. ♠Customization: Change your background, card backs and card faces for a personalized experience ![]() If you can play the first of the three cards, then you can play the second, and then you can place the third. Beating computer Solitaire means beating yourself Free Download for Windows. Of the three cards that have been turned, you can only play the first of the three. Challenge yourself against the unbeatable computer AI. Solving Solitaire by hand, card by card is the simple and addictive gameplay of classic Solitaire on your. This is called Turn 3 Klondike Solitaire. Download Spider Solitaire Classic 2021 1.0.3.0. ♠ Complete Daily Challenges to collect trophies Instead of drawing 1 card from the stock pile at a time, you can draw 3 cards at a time. Spider Solitaire latest version: Spider Solitaire: A Classic Card Game with Exciting Features. Also known as Spiderette or Spiderwort, Spider Solitaire is an extremely popular variant of Solitaire that will puzzle your brain for hours of. ♥ Train your brain by completing fun Daily Challenges & Goals Spider Solitaire for Android, free and safe download. Spider Solitaire now has SIX beautiful new card backs and backgrounds for you to play with Choose from Summer, Fall, Winter, Halloween, Valentine’s Day, or Summer Sports themes as your NEW THEMES. Place all the cards in each suit in stacks of descending order. This game is sometimes called Spiderette or Spiderwort, but it’s always a challenge that will puzzle your brain for hours of endless fun How to Play. ♥ Play Spider Solitaire games with any difficulty you like Now available to play free for iPad or iPhone from MobilityWare, the ORIGINAL maker of Spider Solitaire with Daily Challenges. The BEST Spider Solitaire card game is FREE now! Spider Solitaire Classic is the perfect puzzle game that not only kill your spare time but also train your brain! It is an offline game that you can play it anytime and anywhere! Spider Solitaire Classic is an addictive and relaxing card game! Included games Klondike: Microsoft Klondike Solitaire is the classic solitaire game often just referred to as solitaire. ![]() ![]() ![]() Not once, ever, on the old Facebook version, did any opponent even once ever initiate any comment on anything. On isc.ro I'll usually get a response or, in converse, my opponent is likely to acknowledge a great play that I make. If my opponent scores a cool bingo, I want to give them a high-five or something, which I would formerly do on Facebook, but it was always like I was talking to a bot that was programmed to respond to nothing more than playing its own turn. Furthermore, Scrabble isn't Scrabble when it's chock-full of dancing, expanding, and shrinking letters, flashy-to-the-max graphics, and so many sounds and unpleasant noises.Įven before its so-very-sorry changes from its original form, which was much more user-friendly and didn't crash the computer, any efforts to interact with the opponent in any social context was, with only one exception EVER, met with complete silence. Besides, I utterly HATE the Scrabble GO crap that the Facebook version turned was crashing my computer more times than I could count because it's an incredible resource hog. Try to beat the computer in this online scrabble game, be creative and compose new words with which can accumulate as many bonus points and learn new words. The crossword puzzle solving software named Quackle4 166 outplayed Maven during the 2006 Human vs. Scrabble is a game in which the player score points by placing letters onto a game board. Besides, tricks can help you add to your score. The 15 by 15 grid will fill up quickly Each letter is worth several points. Next, your opponent will use his tiles and the tiles on the board to spell out words of his own. I've built up a lot of personal statistics there over the past few years no reason to abandon that. computer Scrabble player has entered the scene. Scrabble Game: Play free Scrabble online against the computer. You will need to use your letters to form a word. ![]() It allows you to play the board game against the computer or your friends. ![]() With isc.ro out there, I don't really see any reason to go anywhere else. SCRABBLE for iPad is an impressive recreation of Hasbros classic word game. Lexulous might lack a fun-looking interface, but it’s definitely worth a look thanks to all the features it offers. ![]() ![]() ![]() ![]() The number of moles of a gas, however, can be simply related to its volume. When dealing with gases, it is usually much easier to measure volume than mass. Note that although formula weight is applied to ionic compounds, it is calculated in exactly the same way as molecular mass. As the relative atomic masses of Ca and Cl are 40.08 and 35.45 g mol -1 respectively, the formula weight The formula weight is the sum of the masses of the atoms that make up the ionic compound, multiplied by the number of those atoms present.Įxample (v) Calculate the formula weight of calcium chloride.Įach mole of calcium chloride (CaCl 2) contains 1 mole of calcium and 2 moles of chlorine. As the relative atomic masses of H and O are 1.008 and 16.00 g mol -1 respectively, the relative molecular mass is The relative molecular mass is the sum of the masses of the atoms that make up the molecule, multiplied by the number of those atoms present.Įxample (iv) Calculate the relative molecular mass of water.Įach mole of water (H 2O) contains 2 moles of hydrogen atoms and 1 mole of oxygen atoms. The relative atomic mass of carbon is the weighted average of these values: “Carbon-13” ( 13C) makes up 1% of natural carbon and has an atomic mass of 13 g mol -1. “Carbon-12” ( 12C) makes up 99% of natural carbon and has an atomic mass of 12 g mol -1. The relative atomic mass of an element is the weighted average of the masses of its isotopes.Įxample (iii) Calculate the relative atomic mass of carbon.Ĭarbon consists of two main isotopes. Elements often consist of mixtures of isotopes each of which has its own characteristic atomic mass. The relative atomic masses of an element can be found in the Periodic Table. Carbon dioxide has a molar mass of 44.01 g mol -1. Water has a molar mass of 18.02 g mol -1.Įxample (ii) Calculate the mass of carbon dioxide present in 0.5 mol. This enables the number of moles to be calculated if the mass is known and vice versa:Įxample (i) Calculate the number of moles of water present in a 100 g block of ice. ![]() Usually, the molar mass of the substance is known (see below). The number of moles, the mass and the molar mass of a substance are related by the formula: For ionic compounds, formula weight is used instead of relative molecular mass.Relative molecular mass is often called molecular mass or molecular weight. The relative molecular mass of a compound is the mass (in grams) that contains 1 mol of the molecules of that compound.Relative atomic mass is often called atomic mass or atomic weight. The relative atomic mass of any element is the mass (in grams) that contains 1 mol of the atoms of that element.Three types of molar mass are commonly used in Chemistry. The molar mass (symbol M) is the mass of a mole of objects. The number of moles and the number of molecules are related by: The number 6.022 x 10 23 is called Avogadro's constant (symbol N A). A mole of hydrogen atoms and a mole of lead atoms both contain 6.022 x 10 23 atoms even though a hydrogen atom is much lighter than a lead atom. A dozen eggs and a dozen elephants both contain the same number of objects even though an egg does not have the same mass as an elephant.Ī mole means 6.022 x 10 23 objects. See appendix on scientific notation used for large and small numbers.Ī dozen objects means 12 objects. As the human mind is not very adept at thinking of such large or small quantities, chemists use a special counting unit for describing large numbers of atoms or molecules. For example, a teaspoon of water contains around 2 x 10 23 water molecules each of which weighs 9 x 10 -23 g. Chemistry is often concerned with numbers so enormous or so tiny that they defy comprehension. To confirm your answer, compare the calculated value to the weighted mass displayed on the periodic table.Even the smallest amounts of matter that we encounter in our lives or in the laboratory contain enormous numbers of atoms, molecules or ions. The atomic mass of oxygen (use percent natural abundance data from Table 2.5.1) would be calculated as follows:Ītomic mass = (%1)(mass 1) + (%2)(mass 2) + (%3)(mass 3) For chlorine, there are only two naturally occurring isotopes so there are only two terms.Ītomic mass = (%1)(mass 1) + (%2)(mass 2) + ⋯Īnother example: oxygen exists as a mixture that is 99.759% 16O, 0.037% 17O and 0.204% 18O. This is repeated until there is a term for each isotope. The weighted average is determined by multiplying the percent of natural abundance by the actual mass of the isotope. The atomic mass of an element is the weighted average of the atomic masses of the naturally occurring isotopes of that element. Why? The reason is that we need to take into account the natural abundance percentages of each isotope in order to calculate what is called the weighted average. = 35.968 \,u \nonumber \]Īs you can see, the average atomic mass given in the last column of the table above (35.453) is significantly lower. ![]() ![]() ![]() You probably already know how to use hyphens and en dashes (even if you didn’t know it was called an en dash before), so I’ll just be sticking to talking about the em dash for now. You’d use it to distinguish a cloud-ready platform (a platform that’s ready for the cloud) as opposed to a cloud platform that is ready for… something else. A hyphen is an even shorter line that links two words for clarity.You can produce it by typing a hyphen between a pair of words with a space either side( – )like so. In many cases it can be used similarly to an em dash if you are writing in UK English. It represents a span of numbers or dates. An en dash is a shorter line – like this (it is roughly the length of an ‘n’). ![]() An em dash is a longer line, roughly the length of an ‘m’.It’s important to clarify the difference between an em dash, an en dash and a hyphen. (If that doesn’t work for you, check out this explainer from Punctuation Matters.) What is an em dash not? So you’d type(–)like this, but without the brackets. To produce one in Microsoft Word, simply insert two hyphens between a pair of words without a space. Longer answer, it’s a long dash that can take the place of commas, parenthesis or colons depending on the context. You mastered the full stop in primary school, and wielded the comma like a pro by secondary-but now, it’s time for you to master a new type of punctuation.Ī versatile piece of punctuation that can give your writing far greater variety and impact, the em dash is the next best thing that will happen to your copy. ![]() ![]() ![]() – New vinyl strap (1″ wide) – available at most hardware stores or online retailers specializing in patio furniture parts/accessories And, best of all, you won’t need to use any rivets! If your patio furniture is in need of a little TLC, don’t despair! With a few simple tools and some elbow grease, you can restrap your patio furniture without having to replace the entire set. Restrapping Patio Furniture Without Rivets PVCwebbing comes in limited colors, so it may not be the best choice if you are looking for something specific to match your patio furniture set. However, PVC does not stand up well to UV rays and should be kept out of direct sunlight when not in use. PVC patio chair webbing is the most inexpensive option and it provides good durability. Polyester webbing comes in a wide range of colors that will coordinate well with any patio furniture set. It is also resistant to mildew and mold, but like nylon, it can be damaged by UV rays if left in direct sunlight for extended periods of time. Polyester patio chair webbing is less expensive than nylon and just as durable. Nylon webbing is also available in a variety of colors to match your patio furniture. However, nylon can be susceptible to UV damage, so it is important to keep it out of direct sunlight when not in use. Nylon patio chair webbing is strong and durable. ![]() Each type of material has its own advantages and disadvantages. The webbing on these chairs is made from a variety of materials, including nylon, polyester, and PVC. There is nothing like sitting in one of these chairs and enjoying the outdoors. If you have ever had a patio chair with webbing, then you know how comfortable they can be. Re-webbing your lawn furniture with polypropylene is a great way to extend its life and keep it looking like new for years to come. Polypropylene webbing is also UV-resistant, so it will not fade in the sun. This type of webbing is much more durable than the traditional cotton or nylon webbing, and it will not mildew or rot. ![]() Polypropylene lawn furniture re-webbing is a process by which the webbing on your lawn chairs and other outdoor furniture can be replaced with new polypropylene webbing. So why wait? Contact us today and let us help you get your patio furniture back in tip-top shape! Polypropylene Lawn Furniture Re-Webbing Plus, our team of experts are always on hand to give you advice and help you find the best solution for your needs. We can fix any type of damage, whether it’s from wear and tear, weather damage, or even accidental breakage. Looking for patio chair repair near you? Don’t worry, we’ve got you covered! Whether you need repairs for your outdoor chairs or furniture, we have a wide variety of services to choose from. By doing so, you can be sure that your repairs will be done correctly and will last for many years to come! Patio Chair Repair near Me No matter which patio chair repair kit you choose, it is important to make sure that you carefully read and follow all of the included instructions. Again, this kit also comes with detailed instructions so that you can easily follow along and fix your own patio chairs. This kit includes all of the same materials as the Bond Manufacturing kit, but also comes with additional items such as: anodized aluminum feet, stainless steel hardware, and weather-resistant fabric covers. The kit also comes with detailed instructions so that you can easily follow along and fix your chair yourself.Īnother great option for a patio chair repair kit is the Deluxe Patio Chair Repair Kit from Hampton Bay. This kit includes everything necessary to fix most types of patio chairs, including: metal frames, plastic slings, vinyl straps, and more. One popular option is the Patio Chair Repair Kit from Bond Manufacturing. The good news is that there are several different kits available on the market, and each one can provide you with the materials and instructions needed to fix your chair. If you have a patio chair that is in need of repair, you may be wondering if there is a patio chair repair kit that can help. Stretch the wet webbing over the chair frame and allow it to dry completely before sitting on the chair again.If the webbing is simply stretched out, remove it from the chair and soak it in warm water for 10 minutes.Attach the new piece of webbing to the chair frame with metal clips or staples.Cut a new piece of webbing to the same length as the old one, using heavy-duty outdoor fabric.If the webbing is torn, start by cutting off the damaged section with a sharp knife. ![]() ![]() ![]() Take note that this attack will only happen if the Troupe master Grimm's health is reduced to 75%, 50%, or 25%, and at this time, he will be immune to nail damage, but spells would still work on him. This also requires precise timing and execution. ![]() To counter this, quickly head over to whichever side of the arena and focus on dodging the fireballs released. You will be able to see this attack coming, as you will notice the Troupe Master Grimm will position himself at the center of the arena. Troupe Master Grimm will be stationary during this attack, giving you time to deal a solid blow before he starts teleporting.Īnother projectile attack that he uses is called the Flamespewer, where he leaps into the air and immerses himself in his cloak and turns his body into something similar to a blowfish, and releases fireball projectiles all over the arena. Countering this requires precise timing and execution by double jumping over the initial attack and then dash over the next two. When he starts opening his cloak, this means that he will start sending out three flame bats at you. Now let's move on to the Troupe Master Grimm's projectile attacks. Also, assuming that you have already obtained Shade Cloak, equipping Sharp Shadow is wise in order for you to dash and also deal damage at the same time in case you phase through the Troupe Master Grimm. Abyss Shriek or Howling Wraiths is also helpful whenever the Troupe Master Grimm telegraphs the Flamespewer attack - if you plan on using your spells more often than The Nail, you must have the following charms equipped that can buff the overall effectiveness of your Spells - Shaman Stone to increase the effect of the spells, Spell Twister to reduce the SOUL required whenever you cast a spell, and Soul Catcher or Soul Eater to increase the amount of SOUL gained from striking the enemy with The Nail.Ĭharms - a good charm that can be brought into this battle is Quick Focus and Shape of Unn, this allows you to quickly regenerate health when needed and also reduces The Knight's hitbox from his projectile attacks. Desolate Dive is also useful since you can use it to evade his Uppercut attack and deal damage at the same time. This is where your Spells come in, Shade Soul or Vengeful Spirit will be helpful especially when he executes the Flamespewer attack and the cloaked spikes. You'll want to finish this battle as fast as you can, and the only way to do that is to deal with constant and frequent damage. ![]() Note that before the fight, the Troupe Master Grimm will bow to you, if you attack him during this time, he will start shrieking and proceed to follow up with the Flamespewer attack immediately. With this battle, you will have to rely on your spells and charms that increase The Knight's speed. Troupe Master Grimm is one of the quickest boss and has multiple mix-ups with his attacks. Through dream I travel, at lantern's call. To consume the flames of a kingdom's fall - Grimm Some bosses are capable of entering into a state of stagger after landing a number of attacks on them.Īs soon as you encounter a boss, its name will appear on the screen, the music will change into a boss battle theme, and usually, paths connecting the arena will close or will be blocked leaving you no choice but to face these devastating and unique foes. Bosses are special Enemies that feature their own arena, a large amount of health, and a variety of unique moves and abilities. You will need to perform multiple attacks such as using The Nail and Nail Arts along with the Spells and Abilities in order to defeat them. ![]() Troupe Master Grimm is a Boss in Hollow Knight. ![]() |
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