![]() ![]() Most modern motherboards are likely to be equipped with such a header, which is connected to a PWM-supported BLDC fan. The reason is quite simple: The 4-pin PWM header is used to control the cooling fan that’s attached to the enclosure. So, why does a 4-pin PWM header exist on a motherboard? You’ll find PWM in controlling devices like servo motors, dimmers, buzzers, or as a telecommunication encoder. PWM is also seen in applications where information is encoded into a carrier pulse, by altering the interval of the active high state. PWM is commonly used to turn digital value into analog voltage by sending pulses with a duty cycle that results in the desired analog voltage. PWM stands for pulse width modulation, a technique that changes the duty cycle of a periodic digital pulse. To understand the reason for its existence, it’ll be best to revisit what PWM is all about. What Is a 4-Pin PWM Header?Ī 4-pin PWM header connects to a PC fan’s connector. In this article, we will uncover the benefits of the 4-pin PWM header and discuss what you need to design a fan controller. The 4-pin PWM header is unfamiliar to some, but its advantages make it worth knowing about. If you have ever wondered what a 4-pin PWM header is doing on a motherboard, you are not alone. Some cooling fans are driven by 4-pin PWMs. Learn the basics of what a 4-pin PWM header is.įind out what you need to design a 4-pin PWM fan controller.
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Change into that folder with a command like cd Downloads and you can then access any of the files within. Issue the ls command and you should see the folder that you shared listed.Ħ. Once it’s done, open the Linux terminal window and issue the command:ĥ.Right-click or double-finger tap the folder in question and then select Share With Linux.From within that app, locate the directory housing the documents you want accessible by the installed Linux apps.SEE: TechRepublic Premium editorial calendar: IT policies, checklists, toolkits, and research for download (TechRepublic Premium) How to share files with Linux apps on Chrome OS Why is this the case? Because the Linux apps you’ve installed on your Chromebook are sandboxed from Chrome OS, which means they are isolated from other apps and the Chrome OS directory structure.įear not, you can easily make your directories available to Linux apps with just a couple of clicks. Unless you make the Linux subsystem aware of those folders, you won’t be unable to access the documents contained within. Why would you even want to do this? For example: Say you’d like to do some development on your Chromebook, via the Linux terminal window and want to access files either from within Google Drive or Downloads. If you own a Chromebook, and you’ve enabled and installed Linux apps, you might have come across a situation where you find you can’t open files from your Chromebook directories with those newly installed apps. ![]() Oracle Linux checklist: What to do after installation This Linux learning path will help you start using the OS like a proītop is a much-improved take on the Linux top command Open-source repository SourceHut to remove all cryptocurrency-related projects PCB designers using Power Analyzer gain insight into their power plane performance through analysis of voltage drop and current density from within their PCB layout environment. Altium integrated Keysight's EM simulation technology with its modern graphical user interface to make power analysis fast, accurate, and easy to run. Power Analyzer is the first offering to result from the strategic partnership between Altium and Keysight, providing interactive analysis of power integrity issues. By empowering PCB designers to find and fix problems before first prototype, they can achieve higher productivity, faster time-to-market, and greater predictability in the design process. Both are sub-optimal approaches that hinder rapid design turnaround. Designers typically build several iterations of prototypes or submit their designs to power integrity specialists. As integrated circuit (IC) components trend toward lower supply voltages for increased power efficiency, it becomes difficult to design a PCB power plane within shrinking tolerance limits. Reliable power distribution is a pervasive problem facing PCB designers. ![]() Keysight and Altium are partnering to address the needs of hardware engineers who are not power integrity experts. (NYSE: KEYS), a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to connect and secure the world, announced that Altium LLC (ASX:ALU) recently licensed Keysight's advanced electromagnetic simulation technology to develop power analysis solutions for PCB designers. ![]() As Zoom Desktop Client provide a lot of facilities people choose it among other video conferencing software. So, people all over the world use video conferencing software to make their communication easier. We know, due to covid19, people cannot gather in a place for different purposes. Zoom app actually a worldwide popular video conferencing and real-time messaging application for desktop, laptop, tablet, Android, iPhone, etc. So you can operate any broad meetings and use it wherever you go. Zoom Meetings provides an HD video conferencing facility with high-quality audio and video calls or real-time massaging. It helps to communicate with more than two users with a secure connection. Way to Zoom Meetings App Download for Windows 11, 10, 8, 7 (32-bit/64-bit).
![]() The Megascans Trees: European Black Alder collection consists of 3D models of the European black alder (Alnus glutinosa), a broad-leaved deciduous tree from temperate climates. The growth forms of the trees are not dynamically adjustable, but Quixel is providing individual models corresponding to different growth stages for a species, from seedlings to mature trees.Įach comes with a set of LODs suitable for anything ranging from real-time use to close ups, making them suitable for use in game development, architectural visualization or VFX.Ģ2 free models of temperate broadleaved trees, with LODs and 8k texture maps ![]() The shader parameters can be adjusted on a global or per-instance basis. They make use of the new season and health system in Quixel’s foliage shader, which makes it possible to mimic changes in the time of year and the health of the tree via simple slider controls. The asset pack is the first early access release for Megascans Trees: a new range of scan-based 3D trees in Megascans, Quixel’s online asset library. The first of a new line of 3D trees for the Megascans asset library The scan-based assets, which come with LODs, and procedural controls to mimic season, health, and wind animation, are the first of Quixel’s new Megascans Trees asset type, currently in early access. The models – all European black alders – are available in Unreal Editor’s native. Quixel has released a pack of 22 free 3D trees for Unreal Engine. ![]() But that’s not all here is why you should use TotalAV for gaming. ![]() With this antivirus, you can play a heavy game as it continues to keep you safe. TotalAV is one of the best antivirus programs that you can use for gaming. In other words, the antivirus should be able to run without lagging your computer as you play. In some cases, the game/gaming mode is when the antivirus can run smoothly even as you play your game. Whichever the case, you must ensure that you have a good antivirus to keep you safe whenever you are playing online.įor a good antivirus for gaming, you must consider if it has a gaming mode. Some are there to enjoy its connectivity and easy access to information, while others target victims to hack and steal their information. ![]() The internet is free and a large village that has every type of person. Are you an enthusiastic gamer? You most definitely understand the need to stay safe whenever you are playing a game online. ![]() Serial Port Monitor offers complete access to serial data transmission using any of your system’s available COM ports. It is a dedicated software terminal emulator that is compatible with many Windows versions, including Windows 7 and 10. Serial Port Monitor is great choice in a terminal solution application that offers more power and versatility than HyperTerminal. Lear more about advanced HyperTerminal Alternative Hyperterminal was very limited in it's ability to be a useful debug and test tool for capturing, controlling and debugging binary and other difficult data streams of serial communications. The private edition is NOT FREE for commercial use. Windows 7 does not even ship with HyperTerminal. Windows Vista and Windows 7, 10 only support the private edition of HyperTerminal. HyperTerminal enables you to exchange data with other computers as well as network equipment, communication systems, medical and scientific lab equipment, billing systems, building maintenance systems, and industrial equipment just to name a few of its real-world applications. HyperTerminal is an effective software solution that allows you to control external devices or systems such as scientific serial port instruments, robots, or radio communications stations. ![]() ![]() Capture files compressed with gzip can be decompressed on the fly.Read/write many different capture file formats: tcpdump (libpcap), Pcap NG, Catapult DCT2000, Cisco Secure IDS iplog, Microsoft Network Monitor, Network General Sniffer® (compressed and uncompressed), Sniffer® Pro and NetXray®, Network Instruments Observer, NetScreen snoop, Novell LANalyzer, RADCOM WAN/LAN Analyzer, Shomiti/Finisar Surveyor, Tektronix K12xx, Visual Networks Visual UpTime, WildPackets EtherPeek/TokenPeek/AiroPeek, etc.The most powerful display filter in the industry.The captured network data can be browsed through the GUI or through the TTY mode TShark utility.Multi-platform: runs on Windows, Linux, macOS, Solaris, FreeBSD, NetBSD and many other platforms.In-depth inspection of hundreds of protocols, and more protocols are being added all the time. Developer Choicesīut Polyarc, Beat Games and the developers of Superhot say they won’t support the feature for their base games. If you already own Apex Construct on Rift, for example, it should be waiting in your library on Oculus Quest when it arrives on May 21. Some other developers, like Fast Travel Games, are supporting the feature on Facebook’s Oculus Store which will award owners of both Oculus Quest and Oculus Rift headsets with the game across both systems if purchased for one of them. The developers behind three of VR’s most popular titles coming to Facebook’s Oculus Quest standalone VR system are saying they won’t support cross-buy between versions of their games sold through the Oculus Store. ![]() ![]() It might not sound like much, but thanks to the game's incredibly high level of difficulty, it will take a long, long time to beat them. In Geometry Dash SubZero you have three different levels at your disposal, all of which are unlocked from the get go. A poorly timed jump or slow reaction speeds will send you all the way back to the beginning of the level. That is, you have to tap on the screen at just the right moment to jump. The gameplay is practically identical to the previous games in the saga. Geometry Dash SubZero is a 2D arcade platformer in which players have to try to overcome levels filled with obstacles, while jumping to the rhythm of music from artists MDK, Bossfight, and Boom Kitty. |
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