With some Linux distributions, you may get the error message similar to Could not open port : Permission denied: '' when flashing the ESP32. Additional Tips Permission Denied Issue If this is present including ESP32 target, or the table does not exist at all, the example will work on ESP32. If building an example, please check the README file for the Supported Targets table. Some of examples do not support ESP32 because required hardware is not included in ESP32 so it cannot be supported. ![]() This command launches the IDF Monitor application: To check if "hello_world" is indeed running, type idf.py -p PORT monitor (Do not forget to replace PORT with your serial port name). If you would like to use the Eclipse or VS Code IDE instead of running idf.py, check out Eclipse Plugin, VSCode Extension. If there are no issues by the end of the flash process, the board will reboot and start up the "hello_world" application. Follow this guide to start a new project on the ESP32 and build, flash, and monitor the device output.Įsptool.py -chip esp32 -p /dev/ttyUSB0 -b 460800 -before=default_reset -after=hard_reset write_flash -flash_mode dio -flash_freq 40m -flash_size 2MB 0x8000 partition_table/partition-table.bin 0x1000 bootloader/bootloader.bin 0x10000 hello_world.binįeatures: WiFi, BT, Dual Core, Coding Scheme None This guide helps you on the first steps using ESP-IDF. Now since all requirements are met, the next topic guides you on how to start your first project. If you get errors related to Python or Git not being found, use the first option. Note that unlike the previous option, this way requires Python and Git to be present in PATH. If you have multiple ESP-IDF directories on the computer (for example, to work with different versions of ESP-IDF), you have two options to use them:Ĭreate a copy of the shortcut created by the ESP-IDF Tools Installer, and change the working directory of the new shortcut to the ESP-IDF directory you wish to use.Īlternatively, run cmd.exe, then change to the ESP-IDF directory you wish to use, and run export.bat. Note that this shortcut is specific to the ESP-IDF directory selected in the ESP-IDF Tools Installer. Inside this command prompt, all the installed tools are available. This shortcut launches the Command Prompt (cmd.exe) and runs export.bat script to set up the environment variables ( PATH, IDF_PATH and others). The installer launches ESP-IDF environment in selected prompt.Ĭompleting the ESP-IDF Tools Setup Wizard with Run ESP-IDF PowerShell Environment Ĭompleting the ESP-IDF Tools Setup Wizard with Run ESP-IDF Command Prompt (cmd.exe) ĮSP-IDF Command Prompt Using the Command Prompt įor the remaining Getting Started steps, we are going to use the Windows Command Prompt.ĮSP-IDF Tools Installer also creates a shortcut in the Start menu to launch the ESP-IDF Command Prompt. Launching ESP-IDF Environment Īt the end of the installation process you can check out option Run ESP-IDF PowerShell Environment or Run ESP-IDF Command Prompt (cmd.exe). The recommended directory is %userprofile%\Desktop\esp-idf where %userprofile% is your home directory. The installer also allows reusing the existing directory with ESP-IDF. The installer deploys the following components: The installer contains all required dependencies including Git For Windows. ![]() Offline Installer does not require any network connection. The installer stores downloaded files in the cache directory %userprofile%\.espressif The installer downloads only necessary dependencies including Git For Windows during the installation process. Online Installer is very small and allows the installation of all available releases of ESP-IDF. What Is the Usecase for Online and Offline Installer The easiest way to install ESP-IDF's prerequisites is to download one of ESP-IDF Tools Installers. System Administrator can enable the support via Control Panel > Change date, time, or number formats > Administrative tab > Change system locale > check the option Beta: Use Unicode UTF-8 for worldwide language support > Ok > reboot the computer. The installation path of Python or ESP-IDF should not contain special characters (non-ASCII) unless the operating system is configured with "Unicode UTF-8" support. The installation path of Python or ESP-IDF must not contain white spaces or parentheses. Too long installation paths might result in a failed build. The installation path of ESP-IDF and ESP-IDF Tools must not be longer than 90 characters.
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Note: the use of X11 (including tcltk) requires XQuartz to be installed (version 2.7.11 or later) since it is no longer part of macOS. The latter two components are optional and can be ommitted when choosing "custom install", they are only needed if you want to use the tcltk R package or build package documentation from sources. Contains R 4.2.3 framework, R.app GUI 1.79 in 64-bit for Intel Macs, Tcl/Tk 8.6.6 X11 libraries and Texinfo 6.7. R 4.2.3 binary for macOS 10.13 (High Sierra) and higher, signed and notarized package. Universal GNU Fortran compiler for Mac OS X (see R for Mac tools page for details).īinaries for macOS 11 or higher (Big Sur) for arm64-based Macs (aka Apple silicon such as the M1 chip)īinaries for macOS 11 or higher (Big Sur) for Intel-based Macs Read the INSTALL file for further instructions.Īdditional tools necessary for building R for Mac OS X: This file is only needed if you want to join the development of the GUI (see also Mac-GUI repository), it is not intended for regular users. Sources for the R.app GUI 1.80 for macOS. News features and changes in the R.app Mac GUI Any external libraries and tools are expected to live in /opt/R/arm64 (Apple silicon) or /opt/R/x86_64 (Intel). If you wish to compile R packages which contain Fortran code, you may need to download the corresponding GNU Fortran compiler from. This release uses Xcode 14.2/14.3 and GNU Fortran 12.2. Always re-install XQuartz when upgrading your macOS to a new major version. Note: the use of X11 (including tcltk) requires XQuartz (version 2.8.5 or later). If the installation fails, move the downloaded file away from the Downloads folder (e.g., to your home or Desktop) MacOS Ventura users: there is a known bug in Ventura preventing installations from some locations without a prompt. R 4.3.2 binary for macOS 11 ( Big Sur) and higher, signed and notarized packages.Ĭontains R 4.3.2 framework, R.app GUI 1.80, Tcl/Tk 8.6.12 X11 libraries and Texinfo 6.8. If Apple tools are not avaiable you can check the SHA1 checksum of the downloaded image: Please check the integrity of the downloaded package by checking the signature: Note: Although we take precautions when assembling binaries, please use the normal precautions with downloaded executables. ![]() R and package binaries for R versions older than 4.0.0 are only available from the CRAN archive so users of such versions should adjust the CRAN mirror setting ( ) accordingly. ![]() ![]() This directory contains binaries for the base distribution and of R and packages to run on macOS. ![]() With Microsoft 365 Family you can also share your subscription with up to five other people. This includes PCs, Macs, tablets, and phones. You can install Microsoft 365 Family or Personal, on all your devices and sign in to five at the same time―that means you can use the Microsoft 365 apps no matter where you are or what device you’re on. One-time purchases can be installed once on either a PC or Mac. Install Microsoft 365 on more than one computer (Mac or PC) You'll get all the latest features and updates, as well as security updates and bug fixes. ![]() Upgrades to major releases aren't included. Security updates are included, but you won’t get any new features. (PC users also get Access and Publisher.) You'll always get the latest features, new tools, security updates, and bug fixes. Get the fully installed and latest versions of Excel, Word, PowerPoint and Outlook, and OneNote for Windows or Mac. Get Microsoft 365 apps like Excel, Word, and PowerPoint. Pay a small monthly fee, or save by paying for a full year. (Example: Microsoft 365 Family or Microsoft 365 Personal) ![]() One-time purchase (Example: Office Home & Business 2021) Ready to install Microsoft 365 apps? See Install Office on your PC or Mac.īuy or try Microsoft 365 Compare Microsoft 365 subscription with Office 2021 (one-time purchase) Not sure what you have now? See What version of Office am I using? Tip: If you're a small business owner looking for more information on how to get Microsoft 365 set up, visit Small business help & learning. Use Word, Excel, PowerPoint and more for free on the web. All you need is to sign up for a Microsoft account with a new or existing email address. Is a free version of Microsoft 365 that you can use in a web browser. However, there are no upgrade options, which means if you plan to upgrade to the next major release, you'll have to buy it at full price. One-time purchases are available for both PCs and Macs. Is sold as a one-time purchase, which means you pay a single, up-front cost to get Microsoft 365 apps for one computer. You decide what works best for you: Small business, Enterprise, School, or Non-profit. Most of the Microsoft 365 plans for business, schools, and non-profits include the fully installed desktop apps, but Microsoft also offers basic plans with the online versions of Microsoft 365, file storage, and email. See the Microsoft 365 Basic FAQ for more information. Note: Microsoft 365 Basic is a new subscription that includes 100GB of cloud storage, secure ad-free email, and Microsoft support. ![]() Cameron argued that countries needed to focus on finding solutions to the conflicts that have caused the crisis.Keep reading list of 4 items list 1 of 4 Palestine: Banned in Berlin list 2 of 4 Determined Palestinian youth pledge to fight for liberation list 3 of 4 Palestine’s Abbas calls on UN to ‘suspend’ Israel as Nakba marked list 4 of 4 ‘The continuous Nakba’: Palestinians decry perpetual suffering end of list However, Central and Eastern European states have opposed that proposal, and British Prime Minister David Cameron rejected a plan for the UK to take in 10,000 more refugees. ![]() Germany has said it expects to take in 800,000 refugees this year. Germany’s Chancellor Angela Merkel has stepped up this week, calling for a quota system to be implemented across the EU that would allow for a more even distribution of the number of refugees each state took, with each country’s size and economic strength taken into consideration. However, this rule has largely been ignored in the current crisis. Under the EU’s Dublin regulation, refugees were supposed to apply for asylum in the first country they entered. Individual states have made their own decisions about how to deal with the situation, which has caused confusion and led to name-calling among leaders. The EU has yet to come up with a unionwide policy solution, as countries are worried about the economic impact a large influx of refugees could have. Why Is Europe Having A Hard Time Dealing With The Crisis? Whatever happens next, Hungarians don't want world to see /YTF6fhS8nL International media being shepherded away from the train. Canada has said it will aid up to 11,300 Syrian refugees by the end of 2017. said it will take in approximately 8,000 Syrian refugees in 2016, fewer than the number the U.N. While North American countries have expanded their commitments to take in refugees from Syria, the numbers still remain relatively low. Europe’s relative economic stability has also made it the most attractive option for refugees fleeing nearby regions. Proximity to the conflicts in the Middle East and Africa have made Europe the preferred destination. Keetharuth, the U.N.'s special rapporteur on the situation of human rights in Eritrea, said. “It is not surprising to us that these days a large proportion of those crossing the Mediterranean and using other irregular routes to reach Europe are Eritreans," Sheila B. The UN said the current situation in Eritrea has driven refugees to flee. The poor human rights situation in Eritrea has been described by the UN as “systematic” and “widespread,” with some of the violations committed under the government’s authority as potentially constituting crimes against humanity. Neighboring countries such as Turkey and Lebanon have taken in Syrian refugees, but camps there remain overpopulated, forcing those people to continue their journey.Ī refugee carried a child as they arrived on the shores of the Greek island Lesbos on an inflatable dinghy after traveling across the Aegean Sea from Turkey, Sept. “This is the biggest refugee population from a single conflict in a generation,” António Guterres, the U.N.'s high commissioner for refugees, said. The Syrian civil war that has raged since 2011 has displaced more than 4 million people, according to the UN refugee agency. That number does not account for refugees from Iraq, Nigeria and other countries. While some politicians have said that economic migrants make up the majority of those arriving, in reality the majority are refugees fleeing Syria, Eritrea and Afghanistan. The United Nations reported that war in Syria and Iraq, as well as continuing violence and instability in Afghanistan and Eritrea, have driven the crisis. As pressure mounts in Europe for leaders to find a solution to the crisis, here's a breakdown of where refugees continue to arrive from and what options are on the table for the European Union.Ĭonflicts in the Middle East and North Africa have contributed heavily to the refugee crisis. Scenes of desperation and chaos at a train station in Hungary's capital city of Budapest continued Thursday as refugees hoped they would be allowed to continue their journey to Western Europe. ![]() Note: If you are a parent of a child to be adopted in Canada who is not yet identified, select the country where you intend to adopt a child and “Citizen” as the immigration status in that country. for “Other,” type in “Out of status, requires restoration”.Fill in the dates (From – To) you have been living in your current country of residence.Other: This section must be completed if you selected “ Other” as a status.Your immigration status in that country (indicate one of the following):.Your country of residence is the country in which you are residing, provided that you have been lawfully admitted to that country.įor refugee claimants in Canada only: select “ Canada” whether you have been lawfully admitted or not. The name of your current country of residence.Note: If you are a parent of a child to be adopted in Canada who is not yet identified, select the country where you intend to adopt a child. If you selected “No”, enter the date when you applied for your CSQ (if you have not yet applied, please do so before applying for permanent residence).If you selected “Yes”, enter the CSQ number.If you plan to live in the Province of Quebec and are applying under a Quebec economic immigration program, have you received your Certificat de Sélection du Québec (CSQ)? interpreter requested: you must select “ Yes” if you do not select English or French for the interview.interview: if your native language is not in this list, select “ Other”.Question 4įrom the list, select your preferred language for: This includes yourself and any family members, regardless of whether they intend to accompany you to Canada or not.įor refugee claimants in Canada only: Enter the total number of family members included in your application for refugee protection who are with you in Canada. Temporary Public Policy for Out-of-Status Construction Workers in the Greater Toronto AreaĮnter the total number of family members included in your application.In Canada – Humanitarian & Compassionate Considerations.If you chose “ Other” in question 1, select one of the following:.Outside Canada – Refugee (for Convention Refugees or other protected persons applying for permanent residence from outside Canada).In Canada – Protected Person (for Convention Refugees or other protected persons applying for permanent residence from within Canada).If you chose “ Refugee” in question 1, select one of the following:.Immigrant Investor Venture Capital Pilot Program.Caregivers Program (select for the Interim Pathway for Caregivers).If you chose “ Economic” in question 1, select one of the following:.If you chose “ Family” in question 1, select one of the following:.Read and follow the steps below to help you fill out the form.įrom the list, select the Program under which you are applying:įrom the list, select the Category under which you are applying: Note: Completing the form electronically is easier and reduces the risk of errors that can slow down the application process. I can see the Switch version being the same, especially as I can sit and play anywhere in handheld, loving the exploration and subtle, environmental storytelling. I had already spent hours and hours and hours playing Salt and Sanctuary on PS4, filling the character slots completely as I tried out different character builds and weapon sets (including transmuted weapons, which is where you use special items such as the ear of a boss, to change a weapon into a more powerful version). Luckily this is extremely rare, but no less frustrating when it happens. Everything here is fine for the most part, except for rare moments when a button wouldn’t register, with one example leading to a long fall and a decidedly squishy end. You can have two sets equipped at a time I usually go for a sword and board set, with a larger, two-handed weapon as the second set. The controls fit the Joy-Cons very well, with the face buttons used for attacking and jumping the shoulder buttons used for rolling and blocking, as well as item usage and weapon swapping. That signature Ska Studios art direction helps to keep things looking darkly beautiful, no matter what. It’s still present when docked too, where it looks a bit blurry but nothing too detrimental. It’s rarely ever an issue though, as it doesn’t seem to drop below 30fps and it’s only ever for a few seconds at a time. ![]() It looks sharp and runs at a mostly solid 60 frames-per-second, with only a few dips during more particle-intensive moments, and especially when you beat a boss and the “vanquished” message takes up almost the entire screen. I spent most of my time playing Salt & Sanctuary in handheld, where it really shines. It’s a long run too, making you realise just how big the island is. The world is surprisingly huge and interconnected, with one particular shortcut heading back from the final area of the game, to one of the earliest places you visit. ![]() You can still dodge-roll and parry, but there’s more to it than being an homage to other titles. So far, so Souls, right? It’s true that the gameplay is very similar to FromSoftware’s games, even with a few nods here and there (there’s basically a Bloodborne outfit in there), but the 2D, sidescrolling perspective and the more platformy nature of the gameplay, makes for a more fast-paced experience. After washing up on the island, you’ll be forced to survive by battling said beasties and using their salt to make your character stronger and your weapons more deadly. Ska Studios’ game is a side-scrolling action RPG with platform elements, taking place on a mysterious island filled with undead beasties and Lovecraftian nightmares. It mixes together elements of Castlevania and Dark Souls, creating a game that is incredibly well designed and is easily as compelling as anything from either of the series that it draws inspiration from. Salt and Sanctuary is a game that deserves to be played. Originally released on PlayStation 4, PlayStation Vita, and PC platforms and scored 9/10 All throughout, Ska Studios maintains their house style - hand-drawn sprites, inky blacks, and a droning metal soundtrack.This week’s Re:Port Review features Gary Bailey discussing how the fantastic Salt and Sanctuary is on the Switch while I look at tinyBuild’s Hello Neighbor and Cosmic Star Heroine from Limited Run Games and Zeboyd Games. It adapts the combat of both games and applies them to a massive 2D adventure reminiscent of Symphony of the Night. Salt & Sanctuary, meanwhile, splits the difference between the fast action of Bloodborne and the slow and steady pace of Dark Souls. A previous game of theirs, The Dishwasher, was a brilliant interpretation of Ninja Gaiden Black on a 2D plane. Ska Studios have mastered the art of the lovingly crafted 2D homage. Now, with the game’s arrival on Switch, and the Dark Souls Remastered release still well over a month away, it may be the perfect time to give this game another look. For many, that timing probably caused Salt & Sanctuary to fly under their radar. For a Ska Studios fan and Dark Souls-lover like myself, this was enough time that I still sing the game’s praises today. ![]() Back in March 2016, Salt & Sanctuary released a mere nine days before Dark Souls 3. ![]() Optional alternative bundle display name. This setting is available in Sparkle 2.5 and later. By default, Sparkle only allows clicks to links that have a safe known URL scheme (like https). Set this to NO to hide release notes display from the update alert.Īn array of custom URL schemes allowed to be clicked from Sparkle’s release notes view. Note this setting controls the default and users have the option to change this behavior.ĭefault: YES. In all versions of Sparkle, if the application hasn’t quit for 1 week the user will be presented with installing the downloaded update (unless the updater delegate overrides this). In Sparkle 2, updates will be downloaded but not installed automatically if authorization is required. In Sparkle 1, updates won’t be opted into this if users need to provide authorization. If set to YES, Sparkle will attempt to download and install new updates silently in the background. Enables automatic download and installation of updates by default. Set this to YES to always allow automatic updates even if automatic checking of updates is disabled.ĭefault: NO. ![]() Set this to NO to disallow automatic updates and require manual installation every time. Note: this has a minimum bound of 1 hour in order to keep you from accidentally overloading your servers.īy default, Sparkle automatically presents your users with the option to allow to automatically download and install any available updates if automatic checking of updates is enabled. This property can later be overridden by setting automaticall圜hecksForUpdates like in response to user setting changes.ĭefault: NO. Setting this to NO disables automatic checking for updates by default, also without asking your users for permission. Setting this to YES enables automatic checking for updates (but not installation) by default, without asking your users for permission first. As of Sparkle 2.4 or later, the user will also have an option to opt into or out of automatic downloading of updates the default state is based on the SUAutomaticallyUpdate setting. If permission is granted, automatic checks for updates then becomes enabled. Use Sparkle’s generate_keys tool to get it.īy default when this is not set, automatic checking for updates is initially disabled but users will be prompted for permission for Sparkle to check for updates automatically on second launch. It’s recommended to always set it in ist, even if you change it later programmatically. To do so, please go to your terminal and type: brew install apache-spark Homebrew will now download and install Apache Spark, it may take some time depending on your internet connection.Here are the main routes by which you can bend Sparkle’s behavior to your will: ist Settings Key Step 3: Use Homebrew to install Apache Spark Once Java is downloaded please go ahead and install it locally. To install Java 8, please go to the official website: Then From “Java SE Development Kit 8u191” Choose: Mac OS X 圆4 245.92 MB jdk-8u191-macosx-圆4.dmg ![]() ![]() And Apache spark has not officially supported Java 10! Homebrew will install the latest version of Java and that imposes many issues! The latest version of Java (at time of writing this article), is Java 10. Step 3: DO NOT use Homebrew to install Java! Use the blow command in your terminal to install Xcode-select: xcode-select –install You usually get a prompt that looks something like this to go further with installation: You need to click “install” to go further with the installation. In order to install Java, and Spark through the command line we will probably need to install xcode-select. Xcode is a large suite of software development tools and libraries from Apple. usr/bin/ruby -e "$(curl -fsSL )" Step 2: Installing xcode-select In short you can install Homebrew in the terminal using this command: You can get Homebrew by following the instructions on its website. Homebrew makes installing applications and languages on a Mac OS a lot easier. Here is an easy Step by Step guide to installing PySpark and Apache Spark on MacOS. Development How to Install PySpark and Apache Spark on MacOS ![]() ![]() You can leave the food in there as long as the cat needs to eat without another animal getting in there to eat it or steal from the cat (which happens with very food motivated animals). They are not cheap but I think they will work better for you than a feeder. What we did was make two cat food boxes (one for each cat) using a cheap plastic box big enough for the cat and food as well as a microchip controlled cat door ( like in this video). The bigger issue is that cats are also finicky eaters and can change their mind about the food they are used to. I'm a programmer and handy enough with electronics to be dangerous, but not sure if this is something I should even attempt or just suck it up and try to hawk over meal times better when the cats are eating.Īnybody attempted anything like this or have any brilliant ideas?!? Thanks! Hacked to respond to both cats' chips (I know this is probably the tricky part as the signal seems to require pretty close proximity) or maybe an RFID tag on a collar such that depending on time of day, it will give them a serving of wet food when they come by, and close up when they leave. ![]() What would be perfect is something like this: We have two cats, so it's really hard to control how much each eats, depending on who gets to food first, and who cleans up the leftovers.įor like $250 you can buy a RFID/chip activated wet food feeder for ONE cat, but that seems ridiculous. We have a timed dry food feeder, but vet says wet food is better and she needs fewer calories. Our vet says our 1yo cat is getting a little too heavy and needs to go on a diet. It's important to note that we use the most accurate color temperature mode for our brightness comparisons, but we'll note when a less-accurate mode is significantly brighter. We measure brightness in candelas per square meter (cd/m2) and then convert to estimated lumens for ease of comparison. Most modern projectors are significantly brighter than projectors from even 10 years ago. Light output is the second most important factor, because it's not only how bright the image appears on your wall, but also how big an image you can produce. ![]() It's the difference between a washed out and "flat" image and one that's more lifelike and "pops." The better projectors will have a measured contrast ratio in the thousands. ![]() Because of this, contrast ratios with projectors are far lower. While certain TV technologies, like OLED, can create a black that's the actual absence of light, no projector technology can do this. It's the difference between the darkest part of the image and the brightest. Contrast ratio is the most important part of any projector's performance. Once the projectors are fully set up and objectively measured, we watch a variety of content, including TV, movies, and games, both with the projector by itself, and compared side-by-side with two direct competitors.īroadly speaking, we're looking for the three picture quality aspects: contrast ratio, overall light output and color reproduction. Contrast ratios are measured in each lamp and iris mode (when available). Test patterns, sent from CalMan, are then used to adjust the various picture settings so the projector looks its best before measurement and evaluation. Every lamp-based projector is "burned in" for 50 hours before measuring, and all projectors are initially set up using their most accurate color temp and color modes. The data is collected and collated by Portrait Displays CalMan Ultimate software, which helps us evaluate every PJ we review. We use specialized test equipment, including a Photo Research spectroradiometer, a Minolta LS-100 luminance meter and an AEMC CA813 illuminance meter. This is because many highly portable and budget models use the Aptoide store, which won't have as many streaming app options, and those it does have often have compromised functionality (no HD, difficult to navigate, and so on).ĬNET puts projectors through a rigorous and unbiased testing process that's the culmination of more than two decades of projector reviews. If you're looking for some kind of "all-in-one" device with speakers, make sure it has a full version of Android TV inside for streaming, otherwise you'll want to connect a streaming stick like Roku. Lens shift and zoom are handy if you want more flexibility in placement. Just get one that has great picture quality and high brightness. What features should you look for?: If you're connecting the projector to an audio system (and you should, either receiver/speakers or soundbar), then you don't really need many features in the projector itself. Great picture quality, but they're well beyond what we usually test. Above $3,000 there's a big jump in picture quality again, and from there the sky's the limit. Spending more gets you incremental improvements. They're not as bright, but they're great for their intended use. Some highly portable and battery-powered models are far less. Less than that usually requires a compromise of some kind. How much should you spend?: $1,000 is the sweet spot with projectors, where you can get great picture quality and brightness. A claimed 2,000 lumen projector is probably brighter than a 500 lumen projector, but 1,500 and 1,700 lumen projectors are probably the same. But the specs are largely divorced from reality. Companies claim million-to-one contrast ratios, insane brightness ratings, and even more. For mixed-use rooms where it'll be hard or impossible to totally control the ambient light, or if you want an outdoor movie night with an image the size of the side of your house, one that prioritizes light output will be better, because the contrast ratio won't be as noticeable. Where are you using it?: For light controlled rooms and home theaters, a projector with a high contrast ratio is better than one that prioritizes light output. However, a brighter projector will be easier to see with some lights on, and can create an even bigger image. ![]() A projector with a great contrast ratio but only average light output is going to look better than the opposite. ![]() Even so, there's a wide range of picture quality even among projectors of a similar price. Want a TV that's 100-inches or more? Only a projector can do that, if you're not ultrarich. However, they largely make up for it with absolutely massive images. Picture quality: Projectors lag behind TVs when it comes to overall picture quality. ![]() Then you can verify that your supplier has the experiences about exporting their cable thnn 12 awg to the country or region you are in. A strong service team can help you complete the deal between you and your supplier more smoothly. Certification prove that your supplier is qualified to provide the thhn cable to any customers, for manufacturer dedicated to export their products to overseas in China, the certification is the most basic require. Certification and service team is the initial impression your supplier would show in the whole business negotiation. ![]() There are so many tips about how to find a better THHN Cable include the most common purchased thhn cable 12 awg in China, i choose some useful and simple tips to be shared here. If you are planning to buy the thhn cable 12 awg for your project now, you need know that the cable can be used in conduit, thhn cable is designed for this condition in some way, it can be resistant to the dry and wet environment and thhn cable has other good performance, however you still need avoiding to use the THHN Cable include the 12 awg in the extremely humid condition,such as you shouldn't bury the thhn cable into the ground directly, because the sheath and insulation materials of THHN cable don't have the ability to tolerate such badly environment outside, no accident, in case you bury the thhn cable into soil without any conduit or other protection measure, the thhn cable will be damaged within 6 months and we know that the thhn cable is designed for being used normally at least 10 years. Many buyer couldn't know if the THHN cable is suitable to used in conduit or not, in that time, learn to command some basic performance of THHN cable can help your project a lot. Before you purchasing the cable thhn cable 12 awg, make sure that your project need that specification indeed, otherwise you need change, that will cause so many trouble to you, especially if you are going to purchase from China and other countries, the long distance means the not cheap shipping expense, however for a good buyer, to avoid those errors can be the most core ability in the whole purchase process. Of course there are other cable thhn specifications, but here we don’t plan to talk about it too much. Awg is American standard of wire and cable, the bigger awg is, more cable can be passed into a specific hole, eventually that cable has smaller diameter, such as the diameter of 12 awg is smaller than 14 awg. Perhaps someone don’t know the what the awg really means, i can explain for you a lot. Maybe you will be curious about the ruled colors of each specification, i admit that i have no any idea about the meaning of inside, if you are really curious, you can google a lot, maybe you will get the answer you want. Common used cable THHNĪs one of most commonly used cable to wiring most of residential structures, the THHN cable outermost sheath denotes the gauge of the wire inside: The long-term working temperature of the cable is 90℃ or 75℃, the laying temperature is not less than 0℃, and the bending radius should not be less than 4 times of the cable diameter. THHN cable has better electrical and physical properties than ordinary PVC insulated wire and cable: nylon sheathed wire and cable has better heat resistance, the characteristics of small weight loss under high temperature operation, can improve the instantaneous thermal overload resistance of wire, can slow down or reduce the escape or migration of PVC components. THHN cable has the characteristics of corrosion resistance, self-lubrication and oil resistance. Compared with PVC insulated wire and cable of the same section, THN cable has the characteristics of small outer diameter, light weight, small static friction coefficient and corrosion resistance, which can improve the safety and applicability of laying. THHN cable rated operating voltage 450/750V, widely used in household appliances, aerospace systems, construction and lighting. THHN is a heat resistant thermoplastic insulated conductor, usually a single conductor and compared to the PVC cable, THHN has been more and more common used and popular in many countries, such as The Philippines, Australia, Peru and other South American countries. If you are buyer and planning to purchase the cable thhn 12 awg, where are you going to start your purchase plan? Maybe firstly you will think about the brand Romex which belongs to Southwire located in USA, the quality can be promised, however the price also too highly, in that time, considering the other manufacturer is a useful and profitable thing you can do, now the cable thhn has been more and more common used and popular in many countries, the many wire and cable manufacturer are improving their ability to manufacture the cable thhn including the cable thhn 12 awg. |
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