With so many flavor options available, it is hard to determine which is the best, but users can try them all to see which is their favorite. However, there is something for everyone, from fruit-based to dessert and ice-cream flavors. There are fourteen different flavors for the Flum vape, so users have a lot to choose from. The Strawberry Mango and Mixed Berries flavor features the fresh and tart tastes of springtime berries, while some flavors have a hint of menthol behind them to deliver an icy finish on every exhale. The Peach Gelato and Strawberry Ice Cream flavor recall a refreshing, fruity treat with a smooth aftertaste. Users can choose from these tastes and more, but the device is not refillable, so they cannot add their preferred e-juice to the device. The flavors also include fruit-based ones like Strawberry, Mango and Mixed Berries. Users can choose from flavors like Peach Gelato, Strawberry Ice Cream, and Pina Polo. There are over 10 different flavors available for the Float disposable vape. The battery is supposed to last for close to 3000 puffs, but disposable vapes may not always last that long, and it all depends on the model. There are no buttons or charging ports on the device, and the device is not meant to be refilled or recharged. The disposable vape is draw-activated, so the battery only runs when users inhale from the mouthpiece. There is a different color combination for every taste, so there is a lot of variety. The entire device features a plastic shell, but it comes in various colors depending on the flavor of the vape. It has a bulky exterior with a small mouthpiece at the top and a rounded bottom. The Float disposable vape has a unique design and build. Users can throw out the device when the pod or battery runs out. The device is disposable, so there is no recharging or refilling required. The Float is an all-in-one device, so it contains all its essential parts in one self-contained piece. They are hard to distinguish, but many are well-done and tasty. The vapor is not overpowering and has a smooth texture. The vapor quality is ideal for combining nicotine salt and all of these tastes. They range from sweet and savory (Nana Cobbler, Peach Gelato) to fruity and tart (Mixed Berries, Aloe Grape). One of the best things about the Float is the number of tastes it offers. The unit uses a nicotine salt solution in the pod and has only one available nicotine strength, 50mg. As a result, users can start puffing on the device as soon as they get it and keep puffing until the device gives out at around 3000 puffs. The Float disposable vape is draw-activated and has no buttons anywhere. These two factors make it necessary for the device to be a little bulkier than a typical disposable device. Not to mention the battery that needs to power over 3000 puffs per unit. However, the Flum vape uses an internal 8ml tank, which needs more space than a typical two or 2.5ml pod. The Float device has a unique style that is eye-catching and practical.
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* The I/O pins of ESP8266 communicate or input/output max 3.3V only. ![]() * NodeMCU ESP-12E dev board can be connected to 5V using micro USB connector or Vin pin available on board. It should not be powered with 5 volts like other arduino boards. * The ESP8266 chip requires 3.3V power supply voltage. **Arduino logo and NodeMCU logo are their respective trademarks- logos shown in above image were taken from - and Step 1: NodeMCU ESP-12E Pin Mapping I have other video published on getting started with NodeMCU and flashing NodeMCU firmware on following link It is required only if we intend to program NodeMCU using Lua script with esplorer etc. NOTE- To use NodeMCU V1 or V2 or V3 dev boards using Arduino IDE, we do not need to flash it with firmware using nodemcu flasher. (or only ESP8266 boards, but with necessary hardware modifications and using FTDI modules for programming- not covered in this tutorial because, this is only for NodeMCU dev boards).ġ) Installing Arduino core for ESP8266 WiFi chip in Arduino IDE and Getting started with sketches written using Latest stable Arduino IDE 1.6.7Ģ) Run/modify basic LED blink sketch to blink onboard LED and/or externally connected LED at pin D0 or GPIO-16 as per the pin configuration mentioned here and here. (I think, this method can be used for other NodeMCU boards too. This is quick guide/tutorial for getting started with Arduino and ESP8266 NodeMCU V2 ESP-12Ewifi module. ![]() I struggled myself earlier in the beginning, so thought of making this Instructable for beginners. I had request about showing how to program ESP-12E NodeMCU using Arduino IDE. Especially because, the Input and output pins have different mapping on NodeMCU than those on actual ESP8266 chip. Programming, of ESP8266 using Arduino IDE is not very straight forward, until it is properly configured. Recently, there has been interest in programming ESP8266 systems using Arduino IDE. excellent few $ system on board for Internet of Things (IoT) projects. ![]() Wifi networking (can be uses as access point and/or station, host a webserver), connect to internet to fetch or upload data. 10 GPIOs D0-D10, PWM functionality, IIC and SPI communicaiton, 1-Wire and ADC A0 etc. Event-driven API for network applicaitons It combined features of WIFI accesspoint and station + microcontroller and uses simple LUA based programming language. NodeMCU Dev Board is based on widely explored esp8266 System on Chip from Expressif. ![]() The very top - the top 0.1% of wage earners - nearly tripled its share of total earnings from 1.6% in 1979 to 4.6% in 2022. The share of earnings for the bottom 90% fell 9.7 percentage points between 19, while the share of earnings for the top 5% grew 8.8 percentage points. Related article Opinion: New data is making us rethink the narrative about runaway inequality This unequal growth has seen a rising share of total earnings in the US economy accumulate at the top of the wage ladder. Over that period, inflation-adjusted annual earnings for the top 1% and top 0.1% skyrocketed by 171.7% and 344.4%, respectively, while earnings for the bottom 90% grew just 32.9%. The latest SSA data demonstrates how vastly unequal earnings growth has been between 19. It is simply measuring if individual earnings are growing more unequal over time - and they absolutely are. This is straightforward there is no unreported data or allocation decisions to be made. This data sorts individual workers by what they earn each year and allows us to see if earnings growth at the top outpaced growth for the vast majority. Due to excess concern about confidentiality, most public data available to researchers inconveniently suppresses information about the wages of the highest earners by assigning a uniform (and too-low) “top-code.” But one enormously valuable data source does not - the Social Security Administration (SSA) data on annual wage earnings. The most important driver of this wedge between typical workers’ pay and economy-wide productivity is the growing concentration of labor income at the very top of the wage distribution. That wedge of missing pay for typical workers went either to workers at the top or to business owners. ![]() Then productivity growth slowed significantly, but hourly pay growth collapsed even faster, leading to a growing gap between these typical workers’ pay and overall growth. For decades before 1980, these workers’ hourly pay tracked economy-wide productivity growth tightly. Take one measure of labor market earnings - the pay (including benefits) of the 80% of workers who are not managers or supervisors at work. ![]() I/O ports can be expanded.ġ1.All IO port fully isolated, strong anti-interference, stable performance.ġ2.Onboard isolated power supply, not need external power supply.ġ3.Support spindle speed PWM output support spindle pulse and direction output support spindle speed output from 0 to 10V analog voltage.ġ4.Support XHC series of wireless electronic mach3 MPG, such as WHB04 MPG.ġ5.With an aluminum shell, effectively shielding interference, stable and reliable performance.ġ6. Under Mach3 working state, USB cable unplugs and then plugs in, the connection would be normal still.Ĩ.Maximum step-pulse frequency is 2000 KHz, can connect servo driver/stepper driver.ĩ.The indicator light indicates various working status, such as USB connection, Mach3 connection and so on.ġ0. Support Resume from Breakpoint and Spindle Speed Feedbackġ x CNC Mach3 USB 4 Axis Motion Control Cardġ x CD (Mach3 Version3.043.066, instruction, )ġ.Dual-Processors, ARM+FPGA, More processing powerĥ.USB jack does not need to install the driver, plug and play under all versions of Windows (32bit, 64bit ).Ħ.Full support USB hot-swappable, USB connection status monitoring at any time. MK4-V Mach3 USB 4 Axis CNC Motion Control Card Breakout Board 2000 KHz 2 MHz, If you already have a licensed copy of Mach3, skip this step. set file into the Mach3 installation directory (typically C:\Mach3) Copy the graphic directory into the Mach3\Bitmaps folder (this may vary with some sets) Open Mach3 and load the screens like. Step 1: Installing Mach3: You will need to purchase a Mach3 license and download the software. ![]() *Please see the Mach3 program details for more information as this product is an add-on.MKX-IV Mach3 USB Interface 3แกนราคา 4,700 บาท lset) file as well as a directory full of graphics. The minimum system requirements are also identical to those of Mach3. When updates are available, they will be included in the Mach3 program updates. ![]() Except the fact that it came with a 'hacked' version of Mach3 I will say that it's a good product. I have the XHC Mk4 mach4 USB motherboard. Yes my CNC is working good it's a 3040 with 800w spindle (watercooled) with 4 axis. The Minimum Requirements for the Mach3 Addons are identical to those of Mach3. Re: XHC MK4 mach4 motherboard last drivers. The Mach3 Addons license enables several different components: Cop圜at, Multi Pass, PowerFeed XY, the Mach3 Addons for Mill, and the NFSTurn wizards, which are a solution for using Mach3’s wizard capability to simplify the creation of G-Code files.Īll of these packages will minimize the time it takes to go from “start to part”. XHC Mach3 CNC Controller MKX-ET Ethernet Breakout Board 3 4 6 Axis Motion Control Card Support For CNC Engraver NEWCARVE 4. Select the Settings Alt6 tab in the main Mach3 CNC Controller. I bought this new card thinking I could get tech support with it. I couldnt interpret the Chinglish (minimal) documentation so I bought a USB2.0 MACH3 USB Card XHC-MK4, this one.
![]() Cards under it can only be played after it has been laid.Only the top card from the waste pile can be played.The process repeats until either you can not make any moves or all the cards are turned face-up one at a time.They can only be played after the cards underneath them have either been moved to another row or moved to a foundation.All cards on the tableau are dealt face-down other than the bottom-most row.Using the undo button does not cost you points.At the top center of the game there is an undo button.When you move a card from a foundation onto the tableau you lose 15 points.Rather than playing cards from the waste pile to the foundation, if you can first lay them on the tableau then move them over to the foundation you score a total of 15 points.You score 5 points for every card on the tableau you turn over.You score 5 points for moving a card from the waste pile to the tableau.You score 10 points for moving a card from the tableau or waste pile to a foundation.Even if you open up the game menu the time keeps going. ![]() The timer does not start until after you lay your first card after the deal.This game has a timer and subtracts 2 points from your score every 10 seconds.Dealing 1 card at a time makes it easier as you have an option to play every card from the stock on each shuffle, whereas on turn 3 mode you can only lay every third card & have to lay one of those to be able to access the remaining 2/3 of the stock.If you would like to play turn 1 mode instead you can click on the menu button in the upper left corner and de-select the “Draw 3” option. This game defaults to dealing 3 cards per turn.When the player has reached the end of the stock (or reserve) stack they can click on the blank spot where the stock was to move the cards from the waste pile back to the stock and deal through them again.When no more moves can be made on the tableau or with the current card showing on the top of the waste pile the player can click on the stock stack to deal the next cards from the stock onto the waste pile. ![]() Players can move cards on the tableau to other columns on the tableau if they are in numerically next to each other, in descending order, and of opposite suit color.The goal of the game is to build suit-based foundations in ascending order starting with the aces and ending with the kings.28 cards are shown on the tableau and the other 24 cards are in the stock.Cards are dealt into 7 columns on the tableau with each row having 1 more card than the prior & only the top card showing and playable.This game is dealt using a single 52-card deck with no jokers.You can reset the statistics at any time inside that statistics menu by clicking on the green “Reset stats” link.Stats show games played, games won, win percentage, shortest play time, longest play time, highest score, and lowest score.When you click on it that offers the following features: new game, sound control, play using draw 3 or draw 1 play mode & statistics. The upper left corner has a hamburger menu button.When the waste pile is full and the stock is empty click on the location where the stock pile was to move the cards over and deal again.When no more cards can be played, deal additional cards from the stock (also known as the reserve). ![]()
Rapid access multidisciplinary lymph node diagnostic clinic: analysis of 550 patients. Lymphadenopathy: differential diagnosis and evaluation. Diagnosing cancer in the symptomatic patient. Salzman BE, Lamb K, Olszewski RF, Tully A, Studdiford J. Pangalis GA, Vassilakopoulos TP, Boussiotis VA, Fessas P. Lymphadenopathy in children: refer or reassure?. An evaluation of the probability of malignant causes and the effectiveness of physicians' workup. Unexplained lymphadenopathy in family practice. Regardless, FNA may be a useful triage tool for differentiating benign reactive lymphadenopathy from malignancy. 20 There are concerns about the reliability of FNA in the diagnosis of diseases such as lymphoma because it is unable to assess lymph node architecture. False-negative results occur secondary to early or partial involvement of lymph nodes, inexperience with lymph node cytology, unrecognized lymphomas with heterogeneity, and sampling errors. 19, 20 False-positive diagnoses are rare with FNA. ![]() However, the use of both techniques may not be needed because the diagnostic accuracy of FNA in adult populations has been reported to approach 90%, with a sensitivity and specificity of 85% to 95% and 98% to 100%, respectively. Combined, they allow cytologic and histopathologic assessment of lymph nodes. 18 If a reactive lymph node is likely, core needle biopsy can be avoided, and FNA used alone. ![]() FNA cytology is a quick, accurate, minimally invasive, and safe technique to evaluate patients and aid in triage of unexplained lymphadenopathy. Rheumatoid arthritis, Sjögren syndrome, dermatomyositis, systemic lupus erythematosusĪntinuclear antibody, anti-doubled-stranded DNA, erythrocyte sedimentation rate, CBC, rheumatoid factor, creatine kinase, electromyography, or muscle biopsy as indicatedįine-needle aspiration (FNA) and core needle biopsy can aid in the diagnostic evaluation of lymph nodes when etiology is unknown or malignant risk factors are present ( Table 4 4, 6, 10 ). ![]() Serology and testing as indicated by suspected exposureĪrthralgias, rash, joint stiffness, fever, chills, muscle weakness Rabbits, or sheep or cattle wool, hair, or hides HIV-1/HIV-2 immunoassay, rapid plasma reagin, culture of lesions, nucleic acid amplification for chlamydia, migration inhibitory factor test Limited illnesses may not require any additional testing depending on clinical assessment, consider CBC, monospot test, liver function tests, cultures, and disease-specific serologies as neededĬhancroid, HIV infection, lymphogranuloma venereum, syphilis Leukemia, lymphoma, solid tumor metastasisĬBC, nodal biopsy or bone marrow biopsy imaging with ultrasonography or computed tomography may be considered but should not delay referral for biopsyįever, chills, malaise, sore throat, nausea, vomiting, diarrhea no other red flag symptomsīacterial or viral pharyngitis, hepatitis, influenza, mononucleosis, tuberculosis (if exposed), rubella Corticosteroids have limited usefulness in the management of unexplained lymphadenopathy and should not be used without an appropriate diagnosis.įever, night sweats, weight loss, or node located in supraclavicular, popliteal, or iliac region, bruising, splenomegaly Antibiotics may be used to treat acute unilateral cervical lymphadenitis, especially in children with systemic symptoms. Biopsy options include fine-needle aspiration, core needle biopsy, or open excisional biopsy. The workup may include blood tests, imaging, and biopsy depending on clinical presentation, location of the lymphadenopathy, and underlying risk factors. Palpable supraclavicular, popliteal, and iliac nodes are abnormal, as are epitrochlear nodes greater than 5 mm in diameter. Risk factors for malignancy include age older than 40 years, male sex, white race, supraclavicular location of the nodes, and presence of systemic symptoms such as fever, night sweats, and unexplained weight loss. Generalized lymphadenopathy, defined as two or more involved regions, often indicates underlying systemic disease. Patients with localized lymphadenopathy should be evaluated for etiologies typically associated with the region involved according to lymphatic drainage patterns. When the cause is unknown, lymphadenopathy should be classified as localized or generalized. The history and physical examination alone usually identify the cause of lymphadenopathy. Etiologies include malignancy, infection, and autoimmune disorders, as well as medications and iatrogenic causes. Lymphadenopathy is benign and self-limited in most patients. ![]() The classic arcade game Pac-Man is an icon of the gaming world. ![]() Pac-Man has the longest tenure as one of the most recognized faces in video games. ![]() We took our favorite game and made it even better. Pacman is a true classic from one of the most innovative game-makers of all time. From the arcade to your smartphone, it’s a tour through gaming history. The High Hawks (feat.Pacman 30th anniversary is a celebration of gaming excellence. Gentle Giants – The Missing Piece (Steven Wilson Remix) Ethan Lipton & His Orchestra – Did You Do The Thing We Talked About? Daniel Ellsworth & The Great Lakes – High Life Vitamin String Quartet – VSQ Performs Taylor Swift Thomas Bangalter (of Daft Punk) – Daaaaaalí Sonic Youth – Walls Have Ears (Reissue) Sam Cooke – Sam Cooke’s SAR Records Story 1959 – 1965 (Vinyl Reissue) Ron Gallo – Foreground Music (Deluxe Edition) My Life Story – Loving You Is Killing Me Luke Sital-Singh – Across the Evening Sky EP Les Claypool – Adverse Yaw: The Prawn Song Years The Dream Syndicate – Live Through the Past, Darkly Declean McKenna – What Happened to the Beach? David Nance & Mowed Sound – David Nance & Mowed Sound Chelsea Wolfe – She Reaches Out To She Reaches Out To She British Sea Power – Do You Like Rock Music? (15th Anniversary Edition) Austin Peralta – Endless Planets (Deluxe Edition) Deadpeach – The Cosmic Haze and the Human Race The Who – The Who By Numbers (Vinyl Reissue) The Rolling Stones – The Rolling Stones Singles 1966-1971 Paul McCartney & Wings – Band on the Run (50th Anniversary Edition) Orgy – Vapor Transmission (Vinyl Reissue) Mindchatter – This Is A Reminder That You Are Not Behind Your Face EP The Last Dinner Party – Prelude to Ecstasy Good Cop Bad Cop – Welcome to the Mable Zone Dave Okumu & The 7 Generations – I Came From Love (Live from the Roundhouse) members of Fu Manchu, Mos Generator, and Yawning Man) – The Waydown Dave Curran of Unsane) – The Sweet Smell of Unrest Artimus Pyle (of Lynyrd Skynyrd) – Anthems – Honoring the Music of Lynyrd Skynyrd Ariel Kalma, Jeremiah Chiu & Marta Sofia Honer – The Closest Thing Andy Williams – When You Fall in Love-Lost Columbia Masters 1977-1982 William Elliott Whitmore – Silent, the Mind Breaks February 2024 They Hate Change – Wish You Were Here… EP Terry Adams (of NRBQ) – Terrible (Reissue) members of Fu Manchu, Kyuss, Monolord, Lowrider, and Kylesa) – SLOWER Raffaella – Live, Raff, Love (Act II) EP No-Man – Housekeeping: The OLI Years, 1990-1994 members of Oval & Mouse on Mars) – init ding + _snd (Reissue) Matt Pond PA x Alexa Rose – Call and Response EP Maserati – Pyramid of the Sun – Anniversary Edition Ward – Transfiguration of Vincent (Vinyl Reissue) Ward – Duet for Guitars #2 (Vinyl Reissue) Longwave – The Strangest Things (Reissue) Gruff Rhys (of Super Furry Animals) – Sadness Sets Me Free Future Islands – People Who Aren’t There Anymore Fabiano do Nascimento and Sam Gendel – The Room Black Polish – Forest (Monsters Live in the Trees) Anna Calvi – Peaky Blinders: Season 5 & 6 (Original Score) Alkaline Trio – Blood, Hair, and Eyeballs TR3 (featuring Tim Reynolds) – Watch It Spiritualized – Amazing Grace (20th Anniversary Edition) The Rolling Stones – Hackney Diamonds (Live Edition) Lil Dicky – PENITH (The DAVE Soundtrack) Dylan LeBlanc – Coyote – The Expanded Edition Danny Brown – Quaranta (Physical Release) Daniel Johnston – Alive in New York City members of The Antlers, Bing & Ruth, and Port St. Birthmark (Nate Kinsella of American Football) – Birth of Omni Our Upcoming Releases calendar includes upcoming albums, EPs, 7-inches, live albums, and more in genres including rock music, alt-rock, hip-hop, folk, electronica, and more. An expansive, frequently updated list of upcoming releases in music. Data provided 'as is' without warranty and subject to error and change without notice.Īll templates downloadable below are in US letter paper size (8.5 by 11 inches - as used in the USA, Canada, Mexico, the Philippines and some South American countries). All content of this website is copyright © 2011-2024 Calendarpedia®. Not for commercial distribution or resale. The files may be used free of charge for non-commercial use, provided that the Calendarpedia logo, the copyright notice ("© Calendarpedia®, and the disclaimer ("Data provided 'as is' without warranty") are not removed. More free Excel calendar templates are also available from the Microsoft template gallery (calendar section). Read more about the various Excel versions and file formats on Wikipedia. Also compatible with Microsoft Office for Mac (macOS) and Microsoft Office mobile for iPad/iOS, Android and Windows 10 mobile. If you have one of the older versions of Excel that only supports the ".xls" format (Excel 2000, 2002/XP & 2003), or if you don't have Excel installed, use Microsoft Office Online or one of the free Microsoft Excel/Microsoft Office alternatives FreeOffice PlanMaker, LibreOffice Calc and Google Sheets, which are all free of charge ( OpenOffice Calc unfortunately has minor formatting problems when opening our calendars). They are saved in Microsoft Excel ".xlsx" format and can be used with the newer versions of Excel that support the XML document standard (files with ".xlsx" extension - Excel 2007, 2010, 2013, 2016, 2019, 2021 and Office 365). ![]() The templates are blank, printable and macro-free and are easy to edit, amend, save and use again later. The variations range from yearly calendars on a single page (the whole year at a glance) to quarterly calendars on 4 pages (3 months/1 quarter on one page). These templates are suitable for a great variety of uses: holiday planner, trip planner, journey planner, travel planner, yearly overview, yearly planner, company calendar, office planner, holiday calendar, school calendar, college calendar, university planner, annual holiday chart and leave planner, attendance calendar, shift calendar, shift planner, yearly calendar, custom calendar, family planner, period calculator, ovulation calculator, pregnancy calendar, simple project management tool, team collaboration tool, EMM, ERP/MRP, SCM, PLM, CRM, HR, reporting, to do list, task management, appointment calendar, appointment planner, desktop calendar, wall calendar, wall planner, blank calendar, as time sheet, time management tool or time tracking software, for process management, process optimization, help desk administration, business administration, business intelligence and analytics, automation, forecasting, finance, accounting, financial planning, tax planning, sales & marketing, customer service, customer relationship management, process & supply chain management, data analysis, availability and booking, as pocket calendar, advertising calendar, community calendar, staff planner, employee scheduler, employee absence tracker, people planner, vacation planner, annual journal, events planner, scheduler, shared scheduling, date calculator, yearly record, work schedule, wedding planner, fiscal year planner, register or report and many more. Multi-purpose Microsoft Excel calendars 2018 for the United States – practical, versatile, customizable and free to download and print. ![]() Upload speed is the same concept, but for data that you’re sending to a server. Uploading a file to a website, sending email, and posting a photo to Facebook all involve uploading data. Streaming movies, downloading files, or reading emails are all activities that rely (almost) entirely on downloading data. Your download speed refers to how long it takes to download data from a server. A typical home cable internet connection with very different download and upload speeds (100/15 Mbps) Many internet connections have a lot more download speed than upload speed like the example speed package we mentioned above with 100 Mbps of download speed and 15-20 Mbps of upload speed. upload speedĭata goes in two directions - download and upload. When you signed up for the internet connection at your home or business, you probably signed up for a specific speed package like 100 Mbps. So, that means that your connection can send up to 100 megabits of data each second, right? Well, kind of. Speed is measured in megabits per second (Mbps.) Internet connections are usually referred to by their “speed,” or how much data your internet connection can transfer per second. download speed, how to determine what your upload and download speeds really are, and what you can do to keep limited upload capacity from ruining your calls. So, in this post, we’re going to dig into the realities of upload speed vs. ![]() Unfortunately, ISPs don’t always do the best job explaining the difference between your upload and download speeds, leading some to believe that they have a lot more internet capacity than they do. Upload traffic is exceeding capacity several times each day. This graph shows a 100/15 Mbps internet circuit in a home office setting. That means you could have plenty of download speed, but not nearly enough upload speed to handle all of the traffic in your home. You may have bought a connection with 100 megabits per second (Mbps) of download capacity but only 15-20 Mbps of upload capacity. If you have a cable or DSL internet line to your house, you probably have less upload speed than download speed. Isn’t that enough to run Zoom reliably?” Well, that question may not be as straightforward as you think. You may be asking, “But I have a 100 Mbps connection. According to a recent report by Waveform, an estimated 13.2 million of those who work from home are experiencing Internet connectivity issues daily. If you’ve experienced choppy Zoom or Teams calls in your home office, you’re not alone. ![]() Security is still at the core of this service. This prevents you from losing access to your codes in case of phone theft or damage. It's a cloud-based manager that automatically stores a secure backup of your 2FA codes on its servers. With SMS-based solutions, bad actors might also spoof your SIM card and receive your text messages.Īuthy may be the simplest and most straightforward option for most people. SMS is an outdated standard that doesn't protect messages in transit from prying eyes, as it's not end-to-end encrypted. If possible, you should avoid this option and opt for an app-based solution. ![]() Some services might send you one-time codes via SMS messages. Here, your phone might send you a prompt and ask you to confirm that it's you who wants to log in, all without forcing you to enter a code. There are other ways, and you might run into them when you log in to your Google account on a new device. When you log in to a service you protected via 2FA, you're prompted to enter your current one-time password, and the service authenticates you. ![]() This secret is used to generate new one-time passwords periodically. To achieve that, your preferred 2FA app saves a secret code (a hash) in a secure enclave within your phone. Most of the time, 2FA works in conjunction with one-time passwords (OTPs) or codes generated by an extra app, which is what we focus on here. This ensures that even if your password leaks, a bad actor can't get into your account. 2FA, or two-factor authentication, adds a second factor in addition to your password to the process of signing in to your account from a new device. |
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