For example, if you choose a format like WebM. So, you may see an opportunity in one format that is not available in the other. Furthermore, you should know that some options are not available in all formats.They will allow you to edit, create as well as delete a profile previously created. These buttons will appear on the right side of the screen. The next you will find on your screen are three buttons.Here chooses the right profile to make transcoding. Afterward, the next step is to transcode. The entire first step is called open source. However, you must know that some formats don’t support subtitles. You need to add a suffix in order to match the output file. A pop-up window will appear for you to choose the file. Open VLC and then choose > media > stream.The first step to do using this method is to create a video clip. Therefore, there is no need for you to look for any strange, unknown software for your video editing as well as creation. Furthermore, the significant advantage of using this method is that it eliminates the problem of making use of multiple tools for video editing tasks. The first thing explained here is to get embedded subtitles using VLC. You can employ the method listed below within the VLC. Here, we have concluded that the best way to address this problem is to burn subtitles into videos. You may also like: 10 Best Gaming Headsets On Reddit 2021 That Will Surprise You > Part 1: How to Cast VLC to Chromecast with Subtitles Part 2: Alternative Casting Video with Subtitles to Chromecast.Part 1: How to Cast VLC to Chromecast with Subtitles.In this article, we will talk about the trick you can make use of to overcome this problem. Therefore, lots of people are looking for a way to address this challenge of casting VLC videos with subtitles. The major problem here is that VLC does not support casting videos with subtitles. However, Chromecast is widely used nowadays for watching movies and videos. Many people don’t know about the method of VLC video subtitle casting to Chromecast. The issue of casting VLC videos on TV through the use of Chromecast has been around for some time.
0 Comments
Professional athletes spend millions each year on sports psychologists who can help them get “in the zone.” But you don’t need to be Tom Brady or Stephen Curry (or have their paycheck) to experience flow regularly. Afterward, these people would recall the activities fondly, even if they didn’t consider them pleasant at the time.įifty years later, Csikszentmihalyi’s concept of flow is universally recognized. They reported a sense of ease when doing difficult tasks in fact, the more the task challenged their skills, the more engaged they became. Passionate people who honed their crafts often lost all track of time. They were doing it because they loved it.Ĭsikszentmihalyi noticed something else. They weren’t making a million dollars or getting on the Ed Sullivan show because they summited an obscure 14,000-foot peak in the Rockies. He noticed the same traits in adult rock climbers, gardeners, and chess players. He saw kids playing tag, bouncing balls, and talking to imaginary friends not because it helped them drive a car or get a job, but because it was inherently fun. Traditional psychology held it was a way to develop skills necessary in adulthood. named Mihaly Csikszentmihalyi questioned why children played. I’m talking about doing something for the inherent joy it brings. I’m talking about actively seeking those moments where everything comes together in perfect harmony, where the mind stays engaged on the task at hand and finds it highly enjoyable. I’m talking about a highly studied phenomenon that involves goal setting, challenges, skills, and focus. What if this year, instead of making quantitative goals to lose weight and run more, you made a qualitative goal to enjoy each run more? I don’t mean in some Pollyanna-ish way where you convince yourself each step is wonderful. Maybe the New Year’s resolution equation is wrong. A 2013 study by the University of Scranton found only about 8% of respondents kept their resolution over the long haul. By six months, it’s projected to be over 55 percent. Please remember that if all else fails, you can connect your BetaFlight flight controller and reciever to the computer and use it as the joystick input as seen here ( ).Two weeks into the new year, over 30 percent of those with resolutions have fallen off the bandwagon. Then create a github issue stating the controller or dongle you are trying to use, and the controller mapping text you got from AntiMicro. If under settings>controller you don't see stick movement from the radio you've connected, please follow this tutorial ( ). In order for you radio to work in the internal player, place a copy of gamecontrollerdb.txt in YOUR_UPBGE_FOLDER/2.79/datafiles/gamecontroller.run git clone, or download from GitHub webpage.If you would like to contribute, please follow these steps. This project uses UPBGE as its game engine. Should function well on adequately powerful laptops.Should be usable with or without internet connection.The "sim quads" could be flown "against" real quads, and yield a fair competition.The sim does not provide significant advantages to those with high end gaming rigs.Visual disturbances similar to those found at an FPV racing event.Editable maps with commonly used track elements. Lap times should be similar for most pilots/setups/tracks.Option for typical FPV aspect ratio, and resolutions.This means lowest (realistic) possible input latency.Instead the focus is on simulating what pilots see through the goggles, static and all! Here are some of the founding principles of this sim for contributors' consideration. As such, the goal is not to make the most HD/GoPro-esque visuals. The goal is to make it look and feel as similar to a standard racing drone as possible. This simulator is a true FPV Drone Racing simulator. This is the repository for the Flow State FPV drone racing simulator Simulator Philosophy This will download the image as sammy-transparent.png: This will download the image as underwater.png:įinally, download the third image using the following command. Next, download the second image with the following command. This will download the image as sammy.png: Use the following command to download the first image. Next, download the images in your project directory using the curl command. You will use the following three images in this tutorial: The -y option tells npm to create the default package.json file. Move into the newly created directory using the cd command:Ĭreate a package.json file using npm init command to keep track of the project dependencies: Open your terminal and create the directory for the project using the mkdir command: Step 1 - Setting Up the Project Directory and Downloading Imagesīefore you start writing your code, you need to create the directory that will contain the code and the images you’ll use in this article. Follow Understanding the Event Loop, Callbacks, Promises, and Async/Await in JavaScript to review asynchronous programming. You can follow How To Write and Run Your First Program in Node.js to learn the basics.īasic understanding of asynchronous programming in JavaScript. You can follow How to Install Node.js and Create a Local Development Environment to learn how to install Node.js and npm on your system.īasic knowledge of how to write, and run a Node.js program. Node.js set up in your local development environment. By the end of this tutorial, you’ll have a good understanding of how to process images in Node.js. Finally, you will composite images, and add text on an image. You will then crop, grayscale, rotate, and blur an image. In this tutorial, you’ll use sharp to read an image and extract its metadata, resize, change an image format, and compress an image. sharp is a popular Node.js image processing library that supports various image file formats, such as JPEG, PNG, GIF, WebP, AVIF, SVG and TIFF. This article will focus on the sharp module. Node.js has an ecosystem of libraries you can use to process images, such as sharp, jimp, and gm module. With image processing, your application can resize and compress all the user-uploaded images, which can significantly improve your application performance and save your server disk space. This can negatively impact the application load speed, and also waste your server space. For example, if you’re writing a web application that allows users to upload images, users may upload unnecessary large images. It’s common for applications that handle user-uploaded content to process images. The process involves reading an image, applying methods to alter or enhance the image, and then saving the processed image. Introductionĭigital image processing is a method of using a computer to analyze and manipulate images. Also, nontechnical professionals, who are often tasked with creating text overlays, might take longer to familiarize with the URL format and the UI.The author selected the Diversity in Tech Fund to receive a donation as part of the Write for DOnations program. Even though the Media Library UI offers shortcuts, becoming adept with the procedure takes time and practice. The more requirements for the overlay, the more complex the related image URL. To add an overlay with multiple lines, you must construct chained transformations with multiple components, each implementing a specific section of the overlay. To color the text yellow and position the overlay in the top-left corner, make the URL read like this: Build the full URL in the correct syntax, as follows:.Encode the text for the URL, i.e., Happy%20New%20Year%21.However, creating a text overlay, e.g., Happy New Year!, with a custom font takes more steps: l_text: the type of the overlay, in this case text.w_500: the width of the overlay on the image.The above URL contains the following parameters: To create text overlays for an image in Cloudinary, you normally do that by editing the URL, as in this example: Find and click the option ‘Import from another program or file.’ Then click Next Click the third-option of Import/Export. Click the second option ‘Outlook Data File (.pst).’ Then click Next. Select the appropriate PST file and click Open. Import a Windows PST file into Outlook 2016 for Mac.How To Import Contacts To Outlook 2016 Outlook 2016 For Mac Contact Groups No confirmation received, but were (almost) sure no hidden option exists to import PST content from Outlook 2016 for Mac into you O365 mailbox:-).After choosing the PST file, you need to select the option to handle the duplicate items. Managed a workaround using a Windows device with Outlook 2016 instead. How to do folders in 1 password for mac.If your Outlook is also slow to receive emails on Outlook 2019, 2016, 2013, 2010, 2007, 2003 then this blog resolved this issue. Naturally, there are other.The user will find the majority of the functional aspects of the Outlook present in the OWA like a familiar interface and all the properties required to maintain the professional email communication.The user can find the OWA mailbox by following the unified login page, choosing the webmail, and then input the username and password. Import Pst From Outlook 2010 Into Outlok 2016 For Mac Contact GroupsUsing Import MethodIf you have created an OWA account and want to import your older emails to the new account, then you can import the PST file of older account to the OWA by following the below steps Importing PST File to Outlook Web Access Method 1. The folders only existed in my Outlook 2010. However, after importing that pst file into Mac Outlook 2016, folders are not visible and the emails have only header information and not body of text or images. Also I noticed that my old Outlook contacts did not get imported. At this point, I'm inclined to delete (or undo) the pst import and try. Outlook Web Access (OWA) is the web-based equivalent of the Outlook application and it works on the browser. The cup stands at about 3.5″ tall, which means it will just fit on your Nespresso Essenza machine without having to hold the cup in place while your lungo dispenses. This cup set features four distinctly different designs, each with its own curve style that’s set within an insulated double wall to not only show off its design, but also to keep your hands cool when you’re drinking your hot Nespresso lungo! Since these cups are thermo, they also are free of condensation when you use them for chilled beverages.Īs one reviewer put it, these cups are “funky gorgeous!” These super stylish, handmade, double-walled glass cups come to us from Ozeri, a design firm that specializes in modern homes. See the LUNGO CUP version at Amazon here. See the ESPRESSO version at Amazon, here. That said, the seller, Blockwell, seems very responsive to any issues you might have with these. Speaking of hands, if you’re a man with large fingers, you can probably successfully use this cup, at least up to your second knuckle.īe sure to hand wash - washing in a dishwasher may cause the coating to chip or peel. If you’re concerned about a hot cup burning your lip or causing condensation rings on your tables, these cups have a double-wall construction to keep the heat away from the outside layer, so you won’t burn your hands. Its height is 2 3/8 inches, so it will fit under an Essenza spout. This cup also works for a double shot, or a small cappuccino. The lungo cups have a 3.25-ounce capacity, which makes them work for a Nespresso lungo if you like your lungos on the small side. They’ll hold a single shot, and even a traditional Macchiato, with a dollop of thick foam. The espresso cups have a 2-ounce capacity. (They’re also available in teal, black and all silver, which also looks nifty!) I have to admit, they look very cool, especially in this red color. I only found these cups after site visitors turned me on to them. Thank you, Veronica, for making my morning coffee even better! Imagine how many artists are making coffee cups like this today, thanks to Veronica’s gentle guidance! She has been inspiring students to develop their curiosity and style since 2002. Veronica teaches ceramics - among many other art courses - at Northwest. The colors and shapes are soothing and pleasing, almost putting me in a trance. If you look through her work, you’ll see a beautiful collection of bowls and trays that seem to have sprouted from a sunset over the Badlands. I realized that I’ve collected a number of her pieces, and they just keep getting better and better. But last month, when I purchased this new addition to my collection, I couldn’t keep Veronica Watkin’s work to myself any more. I usually don’t post my handmade mugs here because, well, these are one-of-a-kind mugs and not directly for sale on Amazon. Each bill is six inches, and to fit under the spout, it has to clear 3 1/4″.) (I can usually eyeball this now, but to be sure, I take out a bill of any denomination and fold it in half. It’s a wonderful event, a chance to peruse dozens of potential lungo cups, picking each up, inspecting the grip, studying the design, and measuring the height to ensure it will fit under my Essenza spout. This is one of many handmade cups I’ve purchased from Northwest Missouri State University’s semi-annual art and pottery sale. Now you can prepare delicious meals easily and fast with the new Thermomix TM5.A collection of Veronica Watkins handmade ceramic coffee mugs.Minimalistic affordable coffee brewing with the new Xiaomi Mijia S1301 Capsule Coffee Machine (米家胶囊咖啡机) | IT Gadget Review.Nespresso new espresso coffee series – 2011 Limited Edition Onirio | Food Review | Nespresso.New limited edition Nespresso capsule – Dhjana | Food Review.New Nespresso limited edition – Peru Secreto | Coffee | New Release.Written by Alan Soon Read other related posts: It is definitely one good item to add to the Nespresso collection in the kitchen or a great gift for any Nespresso fan. The price is also pretty reasonable at S$60+. In addition, the cups are designed with a rounded shape to facilitate the emulsion of a soft cream, with a perfect diameter to enhance the Nespresso coffee flavour. The Pixie Collection cups are made in 16 different colors for expresso too – creating fit the ideal amount of coffee in the cup specific fo various Nespresso grand Cru.Įach Nespresso Pixie Lungo Fortissio cup is made with a double wall to maintain the ideal temperature of coffee during tasting. Over the last weekend, I chanced upon the new Nespresso Pixie Lungo Fortissio cups while replinishing my monthly stocks of Nespresso Coffee capsules.Ī full package comes with x2 New Pixie Double Walled Nespresso Lungo (Lungo Vivalto Blue Colour for me) Cups and x2 New Nespresso Spoons. By “great,” we mean “practical.” The rear cargo space is dead flat with an industrial floor liner that can be hosed down when needed. But, that’s precisely what makes it a great road-tripping vehicle. The now-discontinued (as of 2011) Element never gained mass appeal, due in large part to its love-it-or-hate-it delivery-van-inspired design. If you’re incredulous as to how anyone could place the Honda Element and Porsche 911 on the same list of greatest road-tripping cars of all time, stay with me. Just drop the top and don’t think about it too much. Sure, the trunk is barely big enough for a duffel bag. Its biggest selling point is the convertible top - either a soft or power retractable hardtop. The seats are more comfortable than most other sports cars, and it also boasts decent fuel economy (if you’re shopping for sports cars in this stratum, we’ll assume gas mileage matters to you). Recent iterations of the MX-5 are excitingly fast and a blast to drive thanks to a short-throw shifter and rock-solid handling. For less savvy car folk, the Miata may seem a better fit for fast-talking, middle-aged realtors with bleach-blonde perms, but the latest Miata generation has vastly outgrown that image. Of course, for most mortal men, six-figure sports cars are rarely attainable. That the 6.3-liter V-12 engine boasts 680 hp and 514 lb-ft capable of pushing this 4WD beast past 200 miles per hour is, to put it mildly, a bonus. What it does have is four mostly usable seats - ideal for bringing along three friends or one friend and a reasonable amount of luggage for two humans on a high-performance, cross-country road trip. And did we mention it costs as much as a vacation condo in the Florida Keys? In short: It’s almost completely impractical for driving to Pottery Barn, let alone long distances. It gets abysmal gas mileage (11/17 mpg city/highway). At more than 4,233 pounds, it’s heavy by any standard. If a 911 isn’t disco enough for you, the curiously named Ferrari GTC4Lusso may do the trick. Ferrari GTC4LussoĪ $300,000 road tripper? Hey, in for a penny, in for a pound. For a legit sports car, it’s a damn-near-perfect everyday driver, which is what also makes it a fantastic road tripper. It even seats four, although we’d recommend using the cafeteria-tray-sized rears for storage or “friends” you’re not much fond of. Honestly, almost any model of the modern Porsche 911 will do as it’s still among the best sports cars to balance performance, handling, convenience, and comfort. Hardcore enthusiasts will tsk-tsk anything but a hardtop, but for pure road trip fun, it’s either a convertible or nothing. We’re not picky as long as it’s a Carrera 4S Cabriolet. Additionally, replacement and aftermarket parts are readily available, it has plenty of room for your gear and friends, and the bulletproof 4.0-liter engine will probably outlast you. That just means you can find an older model for a song. Don’t let the fact that it’s dated dissuade you. However, the older Jeep Cherokee XJ is the SUV for purists who plan to spend as much - maybe a little more - time off the pavement as on. Case in point: The latest generation of the Jeep Cherokee shares its platform with the previous generation Dodge Dart. Over the years, most SUVs - even hardcore models - have softened as manufacturers realize their customers rarely choose to venture off-road. If you’ve ever wanted to take a 36-hour, coast-to-coast road trip, your ride is ready. It’s neither practical nor affordable for most mortal men, but who really cares with a twin-turbo, 4-liter V8 under the hood? The 641 horsepower pushes the Urus to a top speed of 190 miles per hour, making it the fastest production SUV on the planet. This is an SUV that will not be mistaken for any other. The angular Urus highlights a steeply raked roofline, sleek LED lighting, and huge 22- or 23-inch wheels stuffed inside jagged hexagonal wheel wells. The company’s (pretty much) first foray into the SUV market is a dramatic one. The 2019 Lamborghini Urus is most likely the only road trip car on your wish list. If money is not something to be worried about and you’re a fan of very, very, very fast road trips, you can stop reading now. But at the end of the day, these are the best road trip cars, hands down. Choosing a car to take on a road trip is a highly personal decision. Of course, we didn’t forget about SUVs that have enough room for an entire family, including Fido. The vehicles you see here range from classic icons to exotic supercars. Carriage returns ( ) on the general clipboard are converted to regular newlines when pasting.With multiple carets, ⌘-clicking one of them removes it (i.e.File browser can be placed on the right side: defaults write fileBrowserPlacement right.Anti-alias can be disabled: defaults write disableAntiAlias -bool YES.HTML output can open in its own window: defaults write htmlOutputPlacement window.See below for the complete release notes: 2011–12–16 The big items here are the ability to disable text aliasing, the ability to put the file-browser on the right side of the window, and the option for HTML output to have its own window. I was delighted to see a significant update to the alpha released earlier today, with some much anticipated features/settings added. Remove folding patterns from grammar template.Fix issue with ⌃⇥ not always working to move focus to file browser.Fix issue with selection sent to commands needing entire document (e.g.Fix issue with indented soft wrap having the prefix string wider than the wrap column.Tab bar can be made always visible: defaults write disableTabBarCollapsing -bool YES.to text.html to only have the “save on lost focus” enabled when editing HTML files - alternatively one can introduce a custom scope like attr.save-on-deactivate and set that for specific projects via a scopeAttributes setting in. The approach in 2.0 also allows to run some code, for example reloading the currently open browsers, and it can be scoped e.g.This allows creating a command with “Save” set to “Modified Documents” and thereby recreating TextMate 1.x’s ability to save modified documents on lost focus. The scope selector is matched against the “current scope” of the visible document (in each window). A command with this class will be executed when the application gain/lose focus. Introduced -activate and -deactivate as two new semantic classes.Disabling that auto hide makes Textmate 2’s functionality like that of Textmate 1. This release allows you to disable the functionality that hides the tab bar when only one file is open. It is a very good idea to display these comments in the outline as they help to show the logical structure of a file.įor example in Java, the code is often organized as public/protected/private methods but it is does not give enough information on the logical composition of the class.Development continues. Outline the "logical" structure of the code I assume the kudos should go the the bundle's authors rather than to TextMate 1. I tried several comment formats in Ruby code but I was not able to make them appear in the outline. To make it appear in the outline, the comment must end with : This will appear in TextMate outline I don't know if the "magic" comes from TextMate or the Clojure bundle. I noticed that these special comments were also displayed:Ĭlojure Outline in TextMate (click for full size) While I was writing code, I wanted to move from one part of the file to another and I used TextMate's outline for that (the outline is the right part of the status bar at the bottom of the window, when you click it, it displays a list of all defined functions in the file). My file was starting to be "big" and I added comments to separate the different "sections": ************* I found a cool feature by accident yesterday. I am currently learning Clojure and installed a bundle to have proper syntax highlighting and macros in TextMate. TextMate is my favorite text editor and my preferred IDE when I'm not writing Java or Objective-C (for these two, I use Eclipse and Xcode). During this novel coronavirus crisis… despite the world are sharing the same pain and trouble, there is still discrimination being born here and there. While borrowing the appearance of a vampire, it seems like there is a strong message from this work to the current world. Hayashibara Megumi (voice of Irina Luminesk)Īt the first glance, this seems like a fantasy story but do also check out the hideous and foolish side of the human behind the space development that is filled with dreams and hope. TV anime “Tsuki to Laika to Nosferatu” will start in October 2021, on TV Tokyo, BS Nippon TV, Sun TV, and KBS Kyoto. After the broadcast, Hayashibara Megumi (voice of Irina), Uchiyama Kouki (voice of Lev), Kino Hina (voice of Anya), and director Yokoyama Akitoshi will appear and delve deeper into the allure of this work during the after talk. This story about the young female vampire and the young human man overcoming the race obstacle while aiming toward the space adventure and the human drama surrounding these two will surely hype you up for it.Īlso, the online advance screening event that will broadcast episode 1 and 2 in advance, was announced to be held on September 4. Other than Lev, the voice of the researcher that manages the medical data of Irina, Anya (voiced by Kino Hina), the strongest astronaut candidate, Mikhail (voiced by Hino Satoshi), and the only female astronaut candidate Rosa (voiced by Komatsu Mikako) could be heard in the main PV. This dramatic development will surely increase your expectation toward this work. It depicts the thoughts of the young female vampire Irina (voiced by Hayashibara Megumi) that is entrusted by the vampire to experiment on the flying project and Irina’s supervisor Lev (voiced by Uchiyama Kouki) as they aim toward the space adventure while overcoming the difficulties. The story takes place in a world that revolved around the competition on the space development, and it depicts the young female vampire and the young human man overcoming the race barrier and making fun of the ego of the country as they aim toward space adventure.Ī more in-depth story content was revealed in this main PV than the teaser PV. “Tsuki to Laika to Nosferatu” is a TV anime based on the light novel by Makino Keisuke that is published by “GaGaGa Bunko”. The comments by the main cast members, including Hayashibara Megumi, Uchiyama Kouki, Kino Hina, Hino Satoshi, and Komatsu Mikako, have been released. Ahead of the broadcast, the advance online screening event featuring the cast members will be conducted on September 4, 2021. Spun by a young man who yearns for space and a vampire girl, a Cosmonauts’ Graffiti tale of space and adolescence is here.From the TV anime “Tsuki to Laika to Nosferatu” comes the main PV. In their chests was a pure longing for space.ĭespite being made fun of by the egoist top-brass and the whims of the times, they were here, putting everything they have into aiming for distant space. I want to take a look at the moon from outer space, where no one has gone before.” “Before anyone else, I will travel to space. Can mankind actually reach space? The team was enveloped by such an atmosphere. He was ordered to supervise the vampire girl, Irina Luminesque, who was chosen by chance to be a guinea pig. Taking advantage of a certain incident, First Lieutenant Liev Lepus was promoted from Cosmonaut Cadet. He spoke passionately, “Before the United Kingdom does, let’s make mankind reach space!”īehind the scenes, at the end of the snowy fields of the republic, at the secret town, the “Nosferatu Project” that used vampires as a substitutes for humans for rocket flight experiments was moving forward. The supreme leader of the republic announced the project to send humans up into orbit with rockets. It’s the era where manned spaceflight has not yet succeeded. The first astronaut in the history of mankind was a vampire girl. The story of a young man who yearned for space and a vampire girl. It also restricts the use of the living or utility space. The other hand, is exposed to various stresses and can lead to the formation of mould if not installed properly. Exterior, interior and core insulationĪmong the various options for insulating buildings, exterior insulation is the easiest and least problematic from a structural perspective. protection against overheating in the summer months, fire protection and even permeability to water vapour. In addition to heat conductivity, other properties play a role in the selection of a particular insulation material, e. Mineral wool and polystyrene have a heat conductivity of approx. K)) for PUR insulation materials up to 0.045 W/(m.In insulation materials, the range extends from approx. The ability of an insulation material to transfer heat is specified by its thermal conductivity: excellent insulation is obtained from materials with low thermal conductivity. Those based on wood fibre, hemp or seaweed. Organic insulation materials can be broken down further into fossil-based insulation materials, such as polystyrene, and renewable insulation materials, such as Examples of inorganic insulation materials are mineral wool or ex - pand ed granules. Insulation materials are mainly distinguished between organic and inorganic insulation materials. The insulation levels can be classified as exterior, interior and core insulation. Insulation options can be differentiated according to various insulation levels and insulation materials. Germany has been investing in energy-efficient building and renovation for many years and has therefore acquired considerable experience in this area It is therefore also beneficial in hot regions. An effective envelope protects the building from cold in the winter and from heat in the summer. In addition to reducing energy costs and CO2 emissions, optimising the building envelope also enhances indoor comfort and increases the value of the property. Key considerations in all cases are an individual evaluation of the entire building and skilled, professional planning and realisation. Important factors in the refurbishment of the building envelope are the insulating material, the avoidance of thermal bridging, windows and glass constructions and a high degree of air-tightness overall. Older houses in particular consume up to five times more energy than new builds, with the largest share of heat being lost through their external surfaces (see German Energy Agency, in German). This is an important cost factor for companies and private individuals alike. In Germany, heating and hot water requirements alone account for approximately 35 percent of total final energy consumption (see German Energy Agency, in German). Take a look at relevant approaches in this field!īrowse profiles of flagship projects around the world implemented with energy solutions made in Germany.īuildings offer huge potential for energy-saving. In order to achieve an integrated energy system, power, heat and mobility need to be combined in a way that is both intelligent and sustainable. Find out more about the characteristics and prospects of these technologies! In tomorrow’s energy world, industries, commerce and agriculture use only a fraction of the energy they use today – with no negative effects on output.Įlectromobility and new, alternative fuels are about to fundamentally change the transport sector. Find out more about how the building stock can be made fit for future energy savings! Find out more!Įveryone needs electricity and heat – but how to best organise transmission, distribution and storage? Go ahead and learn about the most intelligent designs and solutions!Įnergy efficiency is key, both for the current building stock and for everything to be built from now on. Renewable energy sources are increasingly used for electricity and heat generation and for cooling. These wide Wi-Fi channels are created by bonding multiple adjacent 20MHz channels together, using the center frequency to denote the channel. Some vendors’ equipment these days is even set to these wide channels by default right out of the box. You know those impressive throughput numbers vendor’s love to tout in the AP datasheets? Those are achieved by using these wide channels. The wider the channel, the more data can be pushed through it. Standard 20 MHz channels can be combined to increase the size of the channel with the goal of achieving a higher data rate. One of the most important is deciding on the proper channel width to use. Whether you are using a static channel plan or a vendor’s dynamic channel assessment/assignment algorithm (pretty much all of them offer some version of this functionality), there are a few things to consider besides just picking Wi-Fi channels. Choosing the Right Channel Width for Your Wi-Fi Network This is where the topic of channel width gets interesting. There is significantly more spectrum available in this band, with each channel occupying its own 20 MHz non-overlapping slice. Now that we have that covered, let’s move the discussion over to 5 GHz. With its limited amount of available spectrum, it is highly recommended that only non-overlapping 20 MHz channels are used. Up to this point, we have only used the 2.4 GHz band for examples. This is caused by more devices trying to gain access to the wireless medium on the same channel, making STAs wait longer for their chance to transmit.Ģ.4 GHz CCI (Co-Channel Interference) Source: Ekahau ECSE Design Course While not as damaging as ACI, CCI will also degrade performance. This means that any STA that has anything to transmit now must wait for not only the other STAs associated to the same AP, but also all the STAs associated to the other AP on the same channel. This essentially turns both cells (a cell is the coverage area for an AP) into one big cell. Source: Ekahau ECSE Design Course 2.4 GHz Co-Channel InterferenceĬo-Channel Interference (CCI), on the other hand, is when 2 or more AP’s that are in the same area are operating on the same channel. Source: Ekahau ECSE Design CourseĪdjacent Channel Interference. This type of interference is called Adjacent Channel Interference (ACI).Ģ.4GHz Channel Overlap. Think of it like being between radio stations and having a mix of country overlapping on your favorite metal station. When overlapping channels are used, any stations (STAs) on those channels will transmit independent of what is happening on the other channels, causing a degradation of performance. Put simply, only one device can successfully transmit at a time. Without getting too deep on how wireless communication happens, when a station (Access Point, client device, etc.) has something to transmit, it must wait for the channel to be clear. 2.4 GHz Channel Overlap & Adjacent Channel Interference 2.4 GHz Channel PlanningĮven though there are 11 channels available in 2.4 GHz in the US, only 3 of them do not “overlap” or interfere with one other: 1, 6, and 11. In the 5 GHz band, we have channels ranging from 36 up to 165, and in the 6 GHz band, we have Wi-Fi channels ranging from 1-233. In the United States, the 2.4 GHz band is broken up into 11 channels (1-11), each 20MHz wide. Depending on where you are in the world, you will have different amounts of channels that you can have access to with different rules and regulations. The IEEE 802.11 standard defines operation for wireless networks in both the 2.4 GHz, 5 GHz and now 6 GHz frequency ranges. Submit support requests & view documentationīefore we go too much further, let’s go over a few of the basics. Request access to the Ekahau Partner Portal Learn more about the Ekahau Partner Program Register for upcoming webinars and watch recordings Understand potential issues and ways to resolve them Get a crash course on Ekahau solutions in this 3-hour training Take a deeper dive into the more complex aspects of Wi-Fi Refresh your knowledge and extend your certification Learn the fundamentals of Wi-Fi and how to use Ekahau solutions World-renowned ECSE Training and Certification programs Seamless collaboration between central office and field sites. Wi-Fi performance analytics with automatic issue identification.Ĭollect data to analyze tough to diagnose Wi-Fi problems. Pro-grade Wi-Fi health validation and troubleshooting for mobile. Pro-grade Wi-Fi site survey tool for iOS & Android. Powerful 6 GHz Wi-Fi planning and AI wireless network design. The all-in-one product suite for high performing Wi-FiĢ.4, 5 & 6 GHz diagnostic and measurement device. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |