![]() ![]() Removable devices are assigned block device locations according to the next available spot, e.g. When you are done configuring your templates (see below), launch the AutoFS daemon as root by enabling and starting the rvice.ĭevices are now automatically mounted when they are accessed, they will remain mounted as long as you access them. Open the file /etc/nf and add an entry for automount: To mitigate this, only use if you will always be connected to the share, and do not use your home folder or other commonly used folders lest your file browser reads ahead into the disconnected folder When trying to access the folder, programs will get locked into waiting for a response, and either the connection has to be restored or the process has to be forcibly killed before unmounting is possible. Note: This can cause problems with resources getting locked if the connection to the share is lost. home/user/usbstick -fstype=auto,async,nodev,nosuid,umask=000 :/dev/sdb1 etc/autofs/auto.master /- /etc/autofs/auto.template /etc/autofs/auto.template /path/to/folder -options :/device/path ![]() # ln -s /var/autofs/net/share_name /media/share_nameĪlternatively, you can have autofs mount your media to a specific folder, rather than inside a common folder. If you still want to automount to a target non-empty directory and want to have the original files available even after the dynamically loaded directories are mounted, you can use autofs to mount them to another directory (e.g. This procedure is however non-destructive, so if you accidentally automount into a live directory you can just change the location in auto.master and restart AutoFS to regain the original contents. The base directory will be mounted on to load the dynamically loaded media, which means any content in the base directory will not be accessible while autofs is on. The base directory will be created if it does not exist on your system. Setting this value to 0 will disable the timeout. ![]() Tip: The optional parameter timeout sets the amount of seconds after which to unmount directories. ![]()
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![]() ![]() Trex Transcend decking colours hail from two different colour families: Premium Tropicals offer an exotic look, while Classic Earth Tones lend a cosy touch to any backyard landscape. Rich, fade-resistant colours mimic the look of natural timber while keeping maintenance to a minimum. Transcend decking’s deep wood-grain pattern and luxury colours create a premium, ageless look that leaves other composites in the dust. Available in two configurations, Classic and T-Rail, it is the simple choice for your backyard.Trex ® at its very best Unparalleled Beauty: Trex Transcend Colours This railing line is our most affordable high-performance system. Our highest-performance railing option offers more colors in more component profiles than any other Trex railing line. ![]() Trex Transcend railing offers nearly limitless opportunities to mix and match profiles and colors for a customized look. A 25-year warranty backs Trex Signature railing. Trex Signature also performs equally well in residential or commercial settings. This railing is compatible with four unique infill options: glass, mesh, rod rail, and square balusters. Trex Signature aluminum railing offers a minimalist style with maximum strength. Available in a variety of monochromatic and multi-tonal shades and backed by a 25-year warranty. With its nature-inspired, authentic wood-grain appearance and lightweight, scalloped profile for simple handling, this collection offers the beauty of wood with the ease of composite. These decking lines should not be combined to avoid tripping hazards. Note: Select boards are slightly thinner than all Transcend and Enhance decking. The perfect pairing of price and minimal maintenance, Select is a simple choice. The fade and stain protection, as well as enhanced mold and mildew resistance, make maintenance simple. On hot days, care should be taken to avoid extended contact between exposed skin and the deck surface, especially with young children and those with special needs.Ī 35-year warranty backs our Trex Select decking line. *Although Trex Transcend Lineage is designed to be cooler than most other composite decking products of a similar color, on a hot sunny day, it will get hot. Plus, Trex Transcend Lineage uses heat-mitigating technology that makes it our coolest decking yet.* Engineered with a proprietary shell technology that protects against fading, staining, scratching, mold and mildew, our best decking lines are backed by a 50-year warranty. These decking lines offer the broadest range of decking colors and finishes. Signature is Trex's most scratch-resistant decking board.īest: Trex Transcend® Lineage™ and Trex Transcend® Decking Offering homeowners and designers alike a new design material crafted with the most realistic wood grain that replicates the elegance of exotic hardwood, all backed by a 50-year warranty. Beyond that, Trex offers a variety of high-performance railing choices to meet different levels of style, performance and affordability.ĭistinctively durable and luxuriously crafted with eco-friendly composite made out of recycled and reclaimed materials, Trex Signature decking sets a new standard for style in outdoor living. The protective shell technology means all of our deck boards resist staining, fading, and cracking, are resistant to scratching with Signature decking our most scratch-resistant board. Trex high-performance decking and railing products combine low-maintenance upkeep and design-minded style-all backed by our 25-, 35- and 50-year limited warranties. ![]() ![]() ![]() Such observation shouldn’t necessarily be regarded as a pitfall of the iPad Pro. The difference between the two devices is obvious at a glance and palpable when using the iPad Pro. At 723 grams 1, the iPad Pro is 62.8% heavier than its iPad Air 2 counterpart when used in landscape, its 12.9-inch Retina display is roughly 6.5 centimeters wider than the iPad Air 2, and it’s 5 centimeters wider than the Air 2 in portrait mode. When I first saw the device lying flat on a desk, my first thought was that it looked like a MacBook’s display without the keyboard. If you sign up after the newsletter has been sent, email us at and we’ll send you the issue manually. In addition, Club MacStories members will get access to a ‘Making Of’ post about my iPad Pro review in a special issue of MacStories Weekly later today. We’ve also discussed my iPad Pro review and my experience with the device in a special episode of Connected on Relay FM. ![]() IPad Pro Review: Connected Episode & Making Of And with such a focus on productivity, the iPad Pro has made me rethink what I expect from an iPad. The iPad Pro is, primarily, about getting work done on iOS. This is less of a “just for media consumption” device than any iPad before it. But I want to make one thing clear from the outset: There’s a lot to discuss about the iPad Pro, and I’ll have to continue unwrapping the nature of this device for weeks to come. I’ve used the iPad Pro as my only computer in lieu of the iPad Air 2, and I’ve observed how its hardware and software changes altered my workflow and physical interactions. I set up a clean installation of iOS 9.1 on the iPad Pro with the apps I use every day ( Editorial, Tweetbot, 2Do, Slack, Newsify, Outlook, and Notes – just to name a few), tested several third-party apps with iPad Pro-specific optimizations, and used accessories Apple gave me alongside the review unit – a Pencil, a Smart Keyboard, and the new Logitech CREATE keyboard case. I’ve spent the past week trying to find out. Is the iPad Pro too big for me? Can it really take another leap and outclass the iPad Air 2 in my daily usage of iOS 9? And with an iPad this big, are the portability perks of the 9.7-inch tablet inevitably lost? More practical questions have been making me ponder my taste in iPads again for the past two months. Announced in September alongside the iPhone 6s, the iPad Pro has been presented by the company as the future of computing, promising to deliver desktop-class performance in a tablet form factor and expanding the range of input sources beyond multitouch with new accessories. It’s with this mindset that I approached the iPad Pro, which I’ve been using for the last eight days since getting a review unit from Apple last week. Moving to the iPad Air 2 and upgrading to the iPhone 6 Plus has been instrumental to assemble a setup that makes me more efficient on a daily basis. On both the iPhone and iPad, I’ve discovered that I like big screens and I’m not affected by portability concerns. The iPad Air 2 became my primary computer. I didn’t know I’d be able to get work done faster and more comfortably on the bigger iPad Air 2 until I got one. I was uncertain about switching from the iPad mini to the Air 2 as a future-proofing tactic for my iOS experience, but the decision paid off. In hindsight, looking back at my iPad’s history through a mere technological lens, upgrading to the iPad Air 2 in 2014 was a safe bet: a year later, the device that seemed even too powerful for iOS 8 would be the only one to fully support iOS 9’s new multitasking features on day one. Or rather, it started becoming clear – from multiple angles and sources – what would eventually happen to iOS for iPad, which had long stagnated in a state of close resemblance to the iPhone’s interface. I couldn’t see myself switching to a full-size iPad again.Īnd then iOS 9 happened. After the technologically outdated debut of the first iPad mini, the second-generation model iterated on almost every aspect of the device, offering a masterful blend of portability and strengths of the iOS platform. For the past two years, I’ve been reconsidering my preconceptions on large screens.īack in 2013, I thought the iPad mini would always be the perfect iPad for me. ![]() ![]() ![]() This entails the record sales, money collected from doing shows, etc. Most of this comes from his career with the O’Jays. The R&B albums and singles that the group released during their time were phenomenal and have cemented their legacy as one of the best music groups of all time.Īs of December 2023, Eddie Levert currently has an estimated net of $20 Million. Net Worth & Salary of Eddie Levert in 2023 Eddie Levert Net WorthĮddie Levert has genuinely achieved legendary status in the music industry. NAACP Award for Outstanding Vocal Group in 1991.Awards & AchievementsĮddie Levert and the O’Jays were remarkable musicians who were even awarded as they deserved to be. From 1972 to 1983, the O’Jays was also logging hit singles in the United Kingdom, with 4 tracks that reached the top 20 in the UK Singles. They released Use ta be My Girl in 1978 which was their final top-five hit, but, they still released songs that made it to the R&B Charts. Sammy Strain from Little Anthony and the Imperials joined the group to replace William Powell. Unfortunately, the group lost one of the original members, William Powell, to cancer at age 35 in 1977. ![]() Immediately after, they released their first million seller called, Back Stabbers, which had singles like 992 Arguments, Sunshine, Time to get down and the big one, Love Train.ĭuring the 1970’s the O’Jays just continued to release hit singles. ![]() The three remaining members, Eddie Levert, William Powell and Walter Williams just continued working together.Īt this time, Gamble and Huff, a team of producers and songwriters signed the trio to their Philadelphia International label. At that time, two of the members, Bill Isles and Bobby Massey, left the group which left it as a trio. However, they still put out a lot of singles throughout the decade that were not that successful, especially on the US Top 40 charts.ĭespite being extremely successful as a touring group and constantly appearing on the R&B charts, the group had contemplated quitting music in 1972. Throughout the 1960’s,the group continued to chart with minor hits such as Lipstick Traces, Stand in for Love, Stand Tall, Let it all Out, I’ll be sweeter Tomorrow, Look over your Shoulder and many others. He worked together with Levert and aided in writing the songs Do the Jerk(1964), Pretty Words (1966 ), Oh, How you hurt me (1967). joined the group as a guitarist and songwriter. In the early 1960’s, Frank “Frankie” Little Jr. As he grew older, his talent was recognized by his fellow choir members and began performing in school plays and a gospel radio show. From that young age, Levert was a regular church-goer and eventually joined the church choir. However, at the age of six, he was moved to Canton, Ohio where he was raised. Early Life & BiographyĮddie was born in Bessemer, Alabama, on the 16 th of June 1942. Maybe you know about Eddie Levert very well But do you know how old and tall is he and what is his net worth in 2023? If you do not know, We have prepared this article about details of Eddie Levert’s short biography-wiki, career, professional life, personal life, wife, girlfriend, dating, divorce, kids, today’s net worth, age, height, weight, and more facts. This man is Edward Willis Levert, the American singer, best known for being the lead vocalist for the R&B group, The O’Jays. However, there is one man who has been able to make the most of his talent as a musician. Isles is survived by his wife, Laural, seven children, seven grandchildren and three great-grandchildren.Being a musician is a talent that very few people are born with, and even fewer people get to exploit the full potential of their talent. “He was a lover of music and a lover of God, and he combined both of those on stage in extraordinary fashion.” “Isles was one of the most memorable, loving and consistently upbeat and talented individuals I have had the privilege of knowing,” said Mitchell, who presided over Isles’ funeral. Shawn Mitchell, Isles’ pastor at New Venture Christian Fellowship, said he’ll always remember Isles’ voice and buoyancy on stage when he sang with the church choir. Isles spent the latter part of the 1970s in Los Angeles before moving his family in 1981 to Oceanside. The O’Jays were inducted into the Rock and Roll Hall of Fame in 2005. Duane Isles says his father was The O’Jays’ tour manager between 19, when the group released its biggest hits, “Love Train” and “Back Stabbers.” (AP Photo/Ed Betz)īill Isles was featured on songs including “Lonely Drifter” and “Lipstick Traces” before he quit the group in 1965. Levert is best known as the lead vocalist of the group, The OJays.Levert was born i. A more recent incarnation of The O’Jays (from left): Walter Williams, Sammy Strain, Eddie Levert and Bobby Massey pose for photos back stage after being inducted into the Rock and Roll Hall of Fame at an induction ceremony, Monday, March 14, 2005, in New York. Edward Willis 'Eddie' Levert is an American singersongwriter and actor. ![]() ![]() ![]() Andys has a wide variety of treats from simple vanilla or chocolate cones to sundaes, concretes and seasonal favorites like our Pumpkin Pie Concretes and Strawberry Shortcake Sundaes. Occasional ascending or descending ladders, stairs, ramps.Ĭonstant computer/POS Register and fountain equipment usage.įrequent, continual, intermittent flexing or rotation of the wrist(s) and spine. Andy’s Frozen Custard is a quick service frozen dessert business, with drive through and walk-up service windows. Order delivery or pickup from Andys Frozen Custard in Austin View Andys Frozen Custards November 2023 deals and menus. Occasional pushing, pulling, lifting or carrying up to 50 lbs. As the supervisor, youll be the go to person during the shift - the first in line to resolve issues and quick to lend a helping hand where. Found in: Talent US 2A C2 - 6 minutes ago Apply. Andys Frozen Custard Pflugerville, United States. ![]() ![]() REQUIRED KNOWLEDGE, SKILLS, AND ABILITIES Explore Andys Frozen Custard Entry Level Manager salaries in Pflugerville, TX collected directly from employees and jobs on Indeed. Andys Frozen Custard - Pflugerville, United States - Andys Frozen Custard. As an Andy’s Associate, you will create the Andy’s Experience by providing legendary customer service and maintaining a clean and comfortable store environment. Andys Frozen Custard located at 18601 Limestone Commercial Drive, Pflugerville, TX 78660 - reviews, ratings, hours, phone number, directions, and more. Andy’s Frozen Custard® is looking for talented and motivated individuals who possess a high attention to detail and great customer service skills to serve the world’s greatest frozen treats! Associates should expect a fast-paced, challenging environment. ![]() ![]() Place your order today and experience the exceptional performance of our products. In conclusion, if you are looking for a reliable and safe electrical connector, the Romex connector from Wuxi JDT Electronics Co., Ltd. Non-Metallic (NM) Twin-Screw Cable Clamp Connectors (5-Pack) (535) Questions & Answers (47) Hover Image to Zoom Includes 5 units ( 60¢ /unit) 2. We use the latest manufacturing techniques and equipment to produce products that are not only reliable but also cost-effective. ![]() Our team of experts ensures that every product meets the highest standards of quality and safety. Thermostat Wire: Used in heating and A/C systems. MC Cable: Metal clad cable is heavily used in commercial work, for running through concrete or other commercial environments. ![]() This clamp connector meets UL and CSA requirements. They are ideal for service entrances or other indoor applications. It’s often used for lighting and outlet circuits. Twin-Screw Clamp Connectors (5-Pack) are designed to connect non-metallic sheathed cable and flexible cord to a steel outlet box or other metal enclosure. This connector is easy to install and has been designed to save time and reduce installation costs.Īt Wuxi JDT Electronics Co., Ltd., we take pride in delivering top-quality products to our customers. Romex Wiring: Romex is a trade name for electrical conductor wiring that’s commonly used as residential branch wiring. It is made from high-strength materials that ensure a long-lasting and reliable performance. The Romex connector is a versatile product that is ideal for both residential and commercial applications. This innovative product is designed to provide a secure and easy-to-use solution for electrical connections. This blog is designed to make it clear how their applications differ. ![]() The TT-500 (aka 'Tom Two Way') also installs from the inside of the box after the wire is fished in. MC Cable and NM-B Cable are some of the most common types of building wire for residential applications. Doing some renovation work The RAT 500 and RAT 750 install from the outside for use in new construction. is a leading China-based manufacturer, supplier, and factory of high-quality electrical components, including the Romex connector. Romex Connectors 'Rapid Fire Connectors' for New and Old / Remodel Work. How to Install Romex Connector: Step-by-Step Guide for Secure Electrical Wiring ![]() ![]() ![]() Can your Mac run macOS 10.14 Mojave?īefore you start to download the macOS 10.14 Mojave, then you ought to ensure that your Mac can run the software. Should you experience any problems after installing the operating system, then see our guide on the way to mend macOS 10.14 Mojave problems. It may help save you precious time and frustration later. In spite of no problems, upgrading to a new operating system is a significant task, so ensure to follow our guidance in this guide about the best way best to download and install macOS 10.14 Mojave. If you are concerned, it can be worth waiting a couple of weeks so that the problems are fixed. However, since the operating system is so fresh, there might be a few macOS 10.14 Mojave problems that are nevertheless present. This usually means the last version of macOS 10.14 Mojave will probably be mainly free of showstopping bugs, which means you need to have the ability to download and then install it without difficulty. They've been checking out the newest features and reporting on any bugs or problems they've struck. Niresh Mojave Hackintosh DMG for Mac Free DownloadĬlick on the below button to download the complete full version setup of Niresh Mojave Hackintosh 6 for macOS Big Sur with Apple M1 Сhip support.The last official version of macOS 10.14 Mojave, the most recent operating system for both Macs and MacBooks, has already been published, and it in this manual we will show you how you can download and install it safely and securely.Ĭonsidering that Apple announced macOS 10.14 Mojave before this season, lots of people have been testing out the beta versions of the operating platform. ![]()
![]() ![]() The once what i can do is to restart system. It looks he try to get gpu acceleration but fails.Īny ideas? gpu driver partial crashed? new processes cant get hardware device context? gpu blocks new processes? My Hardware acceleration settings are like use it if avaiable. In order to install the NVIDIA driver and. This package does not depend on the corresponding NVIDIA libraries. Use 'update-glx -config nvidia' to select a version. It enables Dramatic Increases in Computing Performance by Harnessing the Power of the Graphics. And the Debian Buster CUDA 11 Setup is a Parallel Computing Platform and Programming Model invented by NVIDIA. current and legacy) this metapackage registers an alternative to allow easy switching between the different versions. The Tutorial shows you Step-by-Step How to Install the latest NVIDIA CUDA 11.x Toolkit for Debian Buster 64-bit GNU/Linux Desktops. If i start firefox, it starts stuttering but runs after couple of seconds. In setups with several NVIDIA driver versions installed (e.g. If i have a video running, the audio outputs runs normal without any stuttering. All other programms starts so far they dont use the gpu. I tried the nvidia-drm.modeset=1 in grub but it was not the solution.Ī other point I just found is, Visual Studio Code does not start in this moment, but it starts if i disable the gpu-process for this application. Use update-glx -config glx to select an implementation. the free MESA implementation and proprietary graphics hardware vendor implementations) this metapackage allows one to switch to the non-free NVIDIA driver and libraries. If no configuration file can be found, nvidia-xconfig generates one from scratch using default settings. nvidia-xconfig performs its operations in several steps: 1) The system X configuration file is found and read into memory. Oct 17 21:18:20 europa kernel: nvidia-modeset: WARNING: GPU:0: Lost display notification (0:0x00000000) continuing. In setups with several GLX providers (e.g. nvidia-xconfig is a tool intended to provide basic control over configuration options available in the NVIDIA X driver. This package provides the openjdk-8 binaries shipped with the NVIDIA CUDA Toolkit, this obsolete version is needed for nvidia-visual-profiler and nvidia-nsight. ![]() Oct 17 21:18:08 europa kernel: nvidia-modeset: WARNING: GPU:0: Lost display notification (0:0x00000000) continuing. Full Java runtime environment - needed for executing Java GUI and Webstart programs, using Hotspot JIT. Oct 17 21:17:39 europa kernel: nvidia-modeset: WARNING: GPU:0: Lost display notification (0:0x00000000) continuing. The Tutorial shows you Step-by-Step How to Install the latest NVIDIA CUDA 11.x Toolkit for Debian Buster 64-bit GNU/Linux Desktops. Oct 17 21:17:31 europa kernel: nvidia-modeset: WARNING: GPU:0: Lost display notification (0:0x00000000) continuing. Code: Select all Oct 17 21:17:23 europa kernel: nvidia-modeset: WARNING: GPU:0: Lost display notification (0:0x00000000) continuing. ![]() ![]() ![]() ![]() Battery life varies by use, configuration, cellular network, signal strength, and many other factors actual results will vary. Testing conducted by Apple in August 2022 using preproduction Apple Watch SE (2nd generation) (GPS) and Apple Watch SE (2nd generation) (GPS + Cellular), each paired with an iPhone all devices tested with prerelease software. All-day battery life is based on the following use: 90 time checks, 90 notifications, 45 minutes of app use, and a 60-minute workout with music playback from Apple Watch via Bluetooth, over the course of 18 hours Apple Watch SE (2nd generation) (GPS) usage includes connection to iPhone via Bluetooth during the entire 18-hour test Apple Watch SE (2nd generation) (GPS + Cellular) usage includes a total of 4 hours of LTE connection and 14 hours of connection to iPhone via Bluetooth over the course of 18 hours.Check /watch/cellular for participating wireless carriers and eligibility. Contact your service provider for more details. Wireless service plan required for cellular service. Not all features will be available if the Apple Watch is set up through Family Setup.See /HT207578 for additional setup instructions. Connection may vary based on network availability. Wireless service plan required for cellular service.For additional information see /en-us/HT205000. Water resistance is not a permanent condition and can diminish over time. Apple Watch SE should not be used for scuba diving, waterskiing, or other activities involving high-velocity water or submersion below shallow depth. This means that it may be used for shallow-water activities like swimming in a pool or ocean. Apple Watch SE has a water resistance rating of 50 meters under ISO standard 22810:2010.For a list of supported countries and regions, see /watchos/feature-availability. Requires Apple Watch Series 7, SE, Ultra, or later.Emergency SOS requires a cellular connection or Wi-Fi calling with an internet connection from your Apple Watch or nearby iPhone.Cycle Tracking app should not be used for birth control or to diagnose a health condition.It is not intended for use by people under 22 years old or those who have been previously diagnosed with atrial fibrillation (AFib). Irregular rhythm notification requires the latest version of watchOS and iOS.Plan automatically renews until cancelled. Apple Fitness+ requires iPhone 8 or later or Apple Watch Series 3 or later paired with iPhone 6s or later.See the Apple Card Customer Agreement for more information about ACMI financing. See /kb/HT211204 for information about upcoming changes to ACMI financing. ACMI financing is subject to change at any time for any reason, including but not limited to, installment term lengths and eligible products. ![]() The last month’s payment for each product will be the product’s purchase price, less all other payments at the monthly payment amount. ACMI is not available for purchases made online at the following special stores: Apple Employee Purchase Plan participating corporate Employee Purchase Programs Apple at Work for small businesses Government, and Veterans and Military Purchase Programs, or on refurbished devices. An iPhone purchased with ACMI is always unlocked, so you can switch carriers at any time. You’ll need to select AT&T, T‑Mobile, or Verizon as your carrier when you check out. Taxes and shipping on ACMI purchases are subject to the variable APR, not 0% APR. If you buy an ACMI eligible product by choosing to pay in full with Apple Card (instead of using ACMI), that purchase is subject to the Apple Card variable APR, not 0% APR. Existing cardholders: See your Customer Agreement for applicable rates and fee. Cardholders who accept an Apple Card on and/or after August 10, 2023: Variable APRs for Apple Card, other than ACMI, range from 19.24% to 29.49% based on creditworthiness. APR ranges may vary based on when you accepted an Apple Card. See /kb/HT211204 for more information about eligible products. for eligible Apple products purchased at Apple Store locations,, the Apple Store app, or by calling 1‑800‑MY‑APPLE, and is subject to credit approval and credit limit. Apple Card Monthly Installments (ACMI) is a 0% APR payment option that is only available if you select it at checkout in the U.S. ![]() ![]() ![]() The University of Texas Health San Antonio Investigational Review Board deemed this educational study to be non-regulated research. ![]() Twenty-four expert POCUS faculty specializing in emergency, critical care, hospital, pediatrics, and pulmonary medicine acquired three standard POCUS views using four commercially available handheld ultrasound devices on the same three standardized patients with body mass index < 24. We conducted a prospective observational study in December of 2021 during a 2-day in-person POCUS continuing medical education course. Our secondary objective was to identify the characteristics that POCUS experts consider to be most important when comparing different handheld ultrasound devices for use in clinical practice. We compared four commonly available handheld ultrasound devices in the United States for ease of use, image quality, and overall satisfaction with a multidisciplinary group of POCUS experts as operators. Though a simple comparison of available modes, settings, and probes of different handheld devices can be performed relatively easily, POCUS users are seeking comparative data on the performance of handheld ultrasound devices to guide purchasing decisions. In contrast, few studies have performed head-to-head comparisons of different handheld ultrasound devices. Discrepant findings between handheld ultrasound devices and cart-based ultrasound machines were not clinically significant in these studies. Handheld ultrasound devices have demonstrated similar accuracy compared to cart-based ultrasound machines for multiple applications including bedside procedures, such as thoracentesis and epidural analgesia, and diagnostic evaluation of left ventricular function, female reproductive organs, abdominal pathologies (ascites, hydronephrosis, abdominal aortic aneurysm), musculoskeletal system, and lungs/pleura. In recent years, ultraportable handheld ultrasound devices have emerged improving access to POCUS technology at a fraction of the cost, especially in resource-limited settings. Historically, POCUS has been performed using portable cart-based ultrasound machines that offer a wide range of modalities and consistently generate high-quality images, but access to portable ultrasound machines has been a top barrier to POCUS use. Point-of-care ultrasound (POCUS), or use of bedside ultrasound by a clinician to answer a specific diagnostic question or guide performance of an invasive procedure, is becoming more common across healthcare specialties. Image quality was felt to be the most important characteristic in evaluating handheld ultrasound devices. Overall satisfaction was highest with the Lumify™ device, while the most likely to be purchased as a pocket device was the Vscan Air™. POCUS experts rated the Lumify™ highest for image quality and Vscan Air™ highest for ease of use. In a comparison of four common handheld ultrasound devices in the United States, no single handheld ultrasound device was perceived to have all desired characteristics. The top 5 characteristics of handheld ultrasound devices rated as being “very important” were image quality, ease of use, portability, total costs, and availability of different probes. ![]() ![]() The Lumify™ device was rated highest for overall satisfaction, while the Vscan Air™ was rated as the most likely to be purchased personally and carried in one’s coat pocket. For overall image quality, Lumify™ was rated highest, followed by Kosmos™. For overall ease of use, the Vscan Air™ was rated highest, followed by the Lumify™. No single ultrasound device was superior in all categories. Resultsĭata were collected from 24 POCUS experts using all 4 handheld devices. Twenty-four POCUS experts utilized four handheld devices (Butterfly iQ+™ by Butterfly Network Inc., Kosmos™ by EchoNous, Vscan Air™ by General Electric, and Lumify™ by Philips Healthcare) to obtain three ultrasound views on the same standardized patients using high- and low-frequency probes. We conducted a prospective observational study comparing four common handheld ultrasound devices for ease of use, image quality, and overall satisfaction. Few studies have directly compared different handheld ultrasound devices among themselves or to cart-based ultrasound machines. The recent growth of handheld ultrasound devices has improved access to ultrasound for many clinicians. This is due to several factors including its portability, immediacy of results to guide clinical decision-making, and lack of radiation exposure to patients. Point-of-care ultrasound (POCUS) is rapidly becoming ubiquitous across healthcare specialties. ![]() |
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