Category: Android Tips

  • Screenshot Whole Page in Chrome and Firefox

    Screenshot Whole Page in Chrome and Firefox

    Screenshot Whole Page Including Scroll in Chrome and Firefox.

    All this without any third-party extensions.

    All commands are using built-in features of the most popular web browsers today, Mozilla Firefox and Google Chrome.

    Quick Commands

    Screenshot Whole Page quick steps guide: 

    Chrome Desktop 

    • F12 or Ctrl. + Shift + i 
    • Ctrl. Shift + p
    • Type screenshot
    • Click capture full size screenshot

    Chrome Mobile

    • Tap the 3-dotted 
    • Share 
    • Long screenshot
    • Save

    Firefox Desktop

    • Right click anywhere on the page
    • Take Screenshot 
    • Save full page
    • Download or Copy

    Firefox Mobile

    • Tap the 3 dots menu
    • Tap print
    • Save as PDF includes all the whole page with scrolling

    Firefox Mobile on Android

    Open the page you want to save and tap on the top-right 3 dots menu then tap Print.

    Mozilla Firefox Mobile Screenshot Whole Website Scroll Save as PDF
    Mozilla Firefox Mobile Screenshot Whole Website Scroll Save as PDF

    On the Print preview, choose: Save as PDF and choose the paper size you want, Letter or A4 are the most common paper sizes.

    Save the PDF and you will see the PDF document includes all the page with current view and out of view element from scrolling to print-screen.

    Firefox Desktop

    Right click on the page then click on take a screenshot.

    Mozilla Firefox Save Full Page Screenshot Menu
    Mozilla Firefox Save Full Page Screenshot Menu

    The screenshot overlays will appear and you can choose Save visible or Save full page.

    Mozilla Firefox Save Full Page Screenshot
    Mozilla Firefox Save Full Page Screenshot

    Click Save full page and you get a preview of the whole page screenshot including scrolling out of view areas. There you can copy the image to clipboard or download the whole screenshot image as a PNG file. 

    Easy peasy.

    Chrome on Android 14

    For Chrome on Android 14 you can either screenshot or save as PDF.

    Long Screenshot on Chrome Android 14

    Chrome mobile on Android 14 is by far the easiest method to take a screenshot of a whole place including scroll.

    Open the page you want to capture a screenshot of.

    Tap on the top-right 3-dotted menu then tap Share.

    The Android 14 system share menu appears and you have the Print option but also Long screenshot.

    Take Long Screenshot Google Chrome Android 14
    Take Long Screenshot Google Chrome Android 14

    A long screenshot view will show and you can adjust how much to include in the screenshot.

    Long Screenshot Capture with Mobile Chrome on Android 14
    Long Screenshot Capture with Mobile Chrome on Android 14

    Tap the check button for done and you see the image generated ready to save, share or delete to start from the beginning.

    Chrome Save as PDF on Android 14

    To print to PDF choose Print and same as on Firefox Mobile, you choose the printer Save as PDF and paper size.

    Then save the PDF document ready to open or print if needed.

    Chrome Full Size Screenshot on Desktop

    How to take a screenshot of the whole page in Chrome Desktop browser.

    Firefox is much easier but you can also take screenshots of the whole page including scroll on Chrome too.

    These are the steps for the Chrome Browser on Desktop

    Control Shift i – opens the developer options.

    Chrome Open Developer Tools F12 Window
    Chrome Open Developer Tools F12 Window

    Control Shift p – opens the run command screen.

    Type screenshot and the list is filtered based on commands related to screenshot.

    Chrome Capture Full Size Screenshot Menu
    Chrome Capture Full Size Screenshot Menu

    See the option Capture full size screenshot is there.

    Mozilla Firefox Save Full Page Screenshot 1
    Mozilla Firefox Save Full Page Screenshot

    Click the Screenshot button next to the full size screenshot and Chrome will save a PNG file with all the page areas including scrolling areas that are out of view.

    Easy peasy too but with extra steps.

    Hope this helps you!

    Comment below if it was easy peasy or not.

  • Samsung Galaxy S23 Ultra vs Sony Xperia 1V Camera Test

    Samsung Galaxy S23 Ultra vs Sony Xperia 1V Camera Test

    Samsung Galaxy S23 Ultra vs Sony Xperia 1V Compare Camera Tests.
    Compare Sony Xperia 1 V vs s23 ultra camera video comparison samples test part 4 of 4.
    Compare the cameras video recording between Samsung Galaxy S23 Ultra in real life use.

    Part 1

    Part 1 Samsung Galaxy S23 Ultra vs Sony Xperia 1V Camera Test


    Part 2

    Part 2 Samsung Galaxy S23 Ultra vs Sony Xperia 1V Camera Test


    Part 3

    Part 3 Samsung Galaxy S23 Ultra vs Sony Xperia 1V Camera Test


    Part 4

    Part 4 Samsung Galaxy S23 Ultra vs Sony Xperia 1V Camera Test

    Comparison Camera Video and Microphone

    I do a side-by-side video with S23 ultra and Xperia 1V.
    The weather was 31 instead of 33 celsius when the Xperia 1V overheated and it was very windy by the beach so the sound on Xperia 1V was mostly wind noise while the samsung was ok.
    Sorry for the wind noise, I keep it so you get an idea of how Xperia 1V sounds like in strong wind. Reduced volume on some super windy parts.

    The Xperia 1V recorded a long session of 4k60p in the hot summer sun and even 4k 120fps. No shutting down and no overheating warning.
    It was probably because of the strong wind cooling the sony.
    I believe the colors on HLG HDR video are just Amazing! for windy days a pair of wind jammer stickers on the microphone holes or external stereo thru usb interface or a regular TRRS microphone is a must.
    The Xperia does have a noise reduction function but I didn’t use it in this test.

    Difference in size between Samsung s23 Ultra vs Xperia 1 V or Xperia 1V.
    The Samsung Galaxy S23 Ultra is a very versatile phone and is useful in many ways.

    Sony Xperia 1 V vs Samsung Galaxy S23 Ultra to compare video camera quality and microphone audio quality.

    All 4K UHD 30fps, 60fps and 120fps sample footage test HDR10+ vs HLG HDR sample videos.
    S23 Ultra records in HDR10+
    Sony Xperia 1 V records in HLG BT.2020 HDR Video.

    Pros for the S23 Ultra

    Microphone quality is really good in windy conditions.
    The price now is lower for the S23 Ultra and we can get 512GB storage or even 1TB while the Xperia in Europe is 12GB RAM 256GB ROM storage only.
    Camera zoom reach at 10x is much further than the Xperia 85-125 or 3.5x to 5.2x zoom lens.
    Bigger and wider displays are easier to use for daily apps.
    S23 Ultra S-Pen.
    Is built like a jewel with a beautifully designed metal frame around the phone and around the cameras.
    8K video recording
    Samsung cases are really good Leather and silicone compared to Sony Xperia 1 V that at the moment I can’t find a case for.
    HDR10+ video recording option.

    Cons of Samsung S23 Ultra

    Video is too sharp and phone-like but still very good quality especially at 10x zoom and 100x zoom Samsung is the best I’ve seen so far.
    Heavy especially with the leather case installed.
    The display feels too wide sometimes and feels more like a small tablet than a phone.
    Over-saturated and over-sharpened images and videos.

    Pros for Sony Xperia 1 V

    4K HDR BT.2020 120fps OLED Display is really beautiful and it has amazing pixel density.
    On preorder it was bundled with a free pair of Sony WH-1000XM5 legendary noise canceling headphones and Bravia Core 12 months streaming service.
    Sony Xperia 1 V is light and built very rugged with patterns on the back glass and edges of the phone to make the phone less slippery and it looks beautiful too just in a different way.
    True zoom lens with moving optical elements.
    Headphone jack and MicroSD card slot in 2023 is a major plus for convenience.
    Natural colors in photos and videos
    4K 120fps and HLG HDR recording in all video modes.

    Cons of Sony Xperia 1V

    Can overheat fast if doing any heavy processing or recording 4K video in 60fps or 120fps.
    The display is too narrow for some apps.
    No case available from Sony yet.

    Sound problems

    I didn’t enable the Xperia 1 V microphone intelligent wind reduction. It’s off by default and was worried it would make the sound tinny.
    I should have tested it on /off but didn’t imagine wind would be such a big problem for the sony and kept it off a few days before doing this test and totally forgot to try it during the tests. I could test them with this and external microphones if anyone is interested to hear a comparison.

    Prevent Samsung Oversaturated Images and video

    Samsung Auto scene detect was off to prevent ‘samsung colors’ everything else was default settings.

    HDR on for both. HLG bt.2020 on Sony and HDR10+ on Samsung. Colors on Samsung looked like that on its own display. Also it looked oversharpener most of the time. Some parts looked better on the Samsung I believe but really very few.

    Other than the wind Sony has amazing video quality but Samsung takes great photos if auto scene mode is off.
    Sony takes great photos too but on the Samsung they look really cool like a modern look while the sony feels like a manual film camera with a Jupiter or Helios vintage lens that can take artsy pics.

    Specifications summary

    Sony Xperia 1 V Specifications:
    Manufacturer: SONY
    Model: XQ-DQ54
    ROM: 256GB
    RAM: 12GB
    Color: Black
    EAN Barcode: 4589771648728
    Sony Xperia 1 V EU model XQ-DQ54
    SKU: XQDQ54C0B.EUK

    Samsung Galaxy S23 Ultra Specifications:
    Samsung Galaxy S23 Ultra 12GB RAM  512GB ROM Cream beige color EU model.
    Manufacturer: Samsung Electronics
    Model: SM-S918B/DS
    ROM: 512GB
    RAM: 12GB
    Color: Cream
    EAN Barcode: 8806094728972
    Samsung S23 Ultra S918 EU
    SKU: SM-S918BZEHEUE

  • Sony Xperia 1 V Review

    Sony Xperia 1 V Review

    Sony Xperia 1 V Review of XQ-DQ54 EU model.

    Starting with the conclusion.

    Should you buy it? Yes but…

    Why but? The Sony Xperia 1 V is not a simple to use phone mainly because of the camera apps and the unusual 21:9 aspect ratio of the display.

    You need the best phone that can do everything? Have a look at Samsung Galaxy S23 Ultra.

    You want to feel special and you’re willing to sacrifice some convenience for the wow effect? Also, if you are a content creator the Sony Xperia 1 V Camera pro and Video pro apps give you many really useful features. The Cinema app is there for I don’t know who. My opinion is that Video Pro app should do 21:9 video recording too and leave the Cinema Pro app for the specialized uses.

    Overheating sometimes

    The Xperia 1V overheated after 3 minutes of 4k30p video recording on one day with +33 no wind celsius.

    Today I did a video comparison between Sony Xperia 1V and Samsung S23 Ultra. Recorded 4k60p on Xperia without any thermal shutdown like I had before.

    Today was 31 celsius with strong wind at the sea so that’s probably all the Xperia 1V needs to keep going – strong air flow.

    Noticed the image quality on the Xperia 1V very close to my Panasonic Limix S5 and colors were true to real life.

    I tried to use the stylus from s23 ultra on the Xperia 1 V. I had low hopes but it didn’t work at all on the Xperia 1V.

    Ideally we will have a Samsung Xperia like Ultra without the narrow screen of Xperia or less wide that the S23 Ultra.

    Samsung S24 Ultra Xperia 1 VI Wishlist

    Wishlist for Samsung and Sony on their next phone:

    • Display of Xperia 4K BT.2020 Don’t care about LTPO.
    • Front facing Stereo speakers of Xperia 1V.
    • Stylus that works the same as the S-Pen.
    • The next Xperia can be more heavy but keep it under 200 grams for the bare phone.
    • Don’t care about 3.5mm jack – it’s nice but usbc adapters are ok especially the Apple adapter. It’s really useful to have 3.5 mm headphones jack for listening to music while charging.
    • Don’t care about a SLOW microsd slot reader.
    • Give options for 512GB and 1TB and people will buy what they need.

    Sony Xperia 1 V Review

    Sony Xperia 1 V Review of XQ-DQ54 EU model

    Happy preorder pickup day

    I use it and test it for about a week now already and there are some good things and bad things about the Sony Xperia 1 V phone.

    Preorder bundle overview
    Unboxing

    Xperia 1 V biggest features are the bt.2020 HDR display, amazing front facing speakers and camera like photos and video.

    But watch out it tends to overheat.
    Was recording a review vlog and the thing overheated on me.

    Photos are less phone-like and more camera-like which is amazing for a device to carry in your pocket.

    Videos especially hdr hlg are amazing on all lenses and especially on the 24mm lens.
    You have 4k 120 for those splashes at the beach.

    You will feel less like a sheep that follows the herd and more like a confused sheep who paid a lot of money for a phone with a narrow but beautiful screen that is overheating more than you imagined.

    Bravia Core for Xperia

    Bravia Core, can’t have everything I guess.

    Bravia Core Xperia app is not available in the country I live in. I live in EU but after a * disclaimer and a Europe2 list that only show the countries list after you hover it.
    Bravia Core all available in EU was a white lie covered by terms and conditions after seeing the marketing photo with the preorder offer invluding Bravia Core. It doesn’t support Cyprus, tough luck.

    I talked to sony support and they sent me a link that says the app is not available in my country – Cyprus.
    They sell it as having bravia core 12 months subscription but can’t install the app.
    Did they forget Cyprus is actually in the EU?

    This is the app link they sent me:
    https://play.google.com/store/apps/details?id=com.sonypicturescore.xperia

    What would you like to know about it?
    Typing it from its juicy Android keyboard.

    Amazon

    Sony Xperia 1 V https://rex.red/sony-xperia-1-v *
    Case for Xperia 1 V https://rex.red/sony-xperia-1-v-case-gb *
    Screen protector for Xperia 1 V https://rex.red/sony-xperia-1-v-screen-protector *
    Sony WH-1000XM5  https://rex.red/sony-wh-1000xm5 *

    A few things so far I noticed:
    4K 60 gets hot fast but no temp warning so far in normal use.
    Also gets hot just from watching YouTube. I suspect it’s the Real time HDR drive setting and Creator mode causing the overheating.

    I didn’t enable 120hz constant refresh rate or audio processing.

    Audio

    I tried Dolby sound and DSSE ultimate but made no audible difference to me do I turned them both off.

    Display

    Best is to use Creator mode and 120hz high refresh rate but I prefer to keep constant 120hz setting off.

    Sony Xperia 1 V Display Settings

    The display on the Xperia is simply amazing.

    Cameras

    All 3 cameras can record 4k 120fps video. Yes they can.

    Watch the camera comparison chapters


    16mm ultrawide looks good but 24mm looks amazing and for portraits try the 85-125mm equivalent lens.
    Seamless zoom can switch automatically between lenses but not at 60fps or 120fps

    Camera apps

    The Photo pro app in basic mode, can record both photos and videos just like a regular phone camera app.

    The camera pro app in P mode can record RAW dng files that average in size to 20-25mb per photo.
    To compare .jpg files are about 2.5-3mb each.

    Video pro app is for advanced users with meters settings and so many useful things that might actually get in the way to recording. This app is not for your average clips.
    It can record bt.709, S-Cinetone for mobile and HLG HDR.

    For me the video app is set to always 4K HDR and between 60 and 30fps, seamless zoom or 24, 85 -125mm.

    Cinema pro app is really beautiful and can record in wide screen 21:9 but it has so many annoying things that I wouldn’t touch that unless I must use ultrawide.

    Initial setup

    Initial setup restore from Google One Backup went very smoothly.

    Sony Xperia 1 V First Start Setup

    Transferred from my old Xiaomi all settings and apps are surprisingly easy but Xperia 1 V became very hot while doing it.
    Even had the cameras disabled for high temp and only got fixed after a restart.

    Sony Xperia 1 V vs Samsung Galaxy S23 Ultra

    Overall this phone is a work of art hardware and software.
    I recorded some video tests and comparisons with the S23 Ultra in HDR video and photo.

    Sony Xperia 1 V vs Samsung Galaxy S23 Ultra

    I wish it was just a bit wider but not as wide as the S23 ultra.
    Any info you are curious about or tests you want to see ask.

    Sony Xperia 1 V Specifications:
    Manufacturer: SONY
    Model: XQ-DQ54
    ROM: 256GB
    RAM: 12GB
    Color: Black
    EAN Barcode: 4589771648728
    Sony Xperia 1 V EU model XQ-DQ54
    SKU: XQDQ54C0B.EUK

    Battery care

    Best battery care settings to use on Sony Xperia 1 V for battery optimizations and extending the battery live of the Xperia 1 V.
    Sony Xperia 1 V EU model charging settings overview and best settings to consider enabling.

    Xperia 1V battery care settings


    Charging information after the first charge on the Xperia 1 V.

    Software updates

    Sony Xperia 1 V is supposed to receive 2 major Android updates. Or 2 years of software updates and longer security updates but nobody really knows for sure.

    Xperia 1 V ships with Android 13 Android API 33 so we should expect to have Android 14 on Sony Xperia 1 V and then Android 15 before Xperia 1V is abandoned in the software update pit of endless wait for updates abd darkness (huh poetic stuff here).

    Best part about the updates is that the have interesting illustrations – check details on them. Also system updates take a long time.

    System update

    Sony Xperia 1 V Software Update 67.0.A.4.22 installation and steps taking a long time to complete.
    You should start a software system update with at least 50% battery.
    This shows what to expect when updating the Sony Xperia 1 V system to update 67.0.A.4.22.

    Xperia system update details:
    Update Xperia system from build number:
    67.0.A.1.127
    Update to build number:
    67.0.A.4.22
    Size 416.8 MB

    Conclusion

    Conclusion or is it worth the money?

    We bought both Samsung Galaxy S23 Ultra and Sony Xperia 1V with our money. Videos and this post are not sponsored and show real life use.

    Would I exchange my Sony Xperia 1 V for Samsung Galaxy S23 Ultra? No. I like a light phone and even if I really enjoy the S23 Ultra S-pen, it’s too wide and heavy for me.

    I am starting to get used to the Xperia 1 V 21:9 narrow screen and I use wired headphones on it every day just like in the old days when all phones had a 3.5mm headphone jack!

    I don’t use the MicroSD card yet but I might grab a 1tb Sandisk Extreme to have extra storage. Watch out for the slow read /write speed on the Xperia 1 V MicroSD There are some reports of limited speed of as low as 30 MB/S

    Samsung Galaxy S23 Ultra is an amazing productivity and media + browsing phone.

    Sony Xperia 1 V is the cool content creator’s phone that is like a tool ready to use any moment instead of running for the camera. External monitor mode only works if your camera is Sony thru USB-C, not my case so I don’t care about that.

    Also the external monitor thing is a bit of a gimmick.

    As a content creator, the best thing about switching from filming with a phone to using a camera is that my phone is free and not with a dead battery when I finish a video.

    Sony WH-1000XM5

    Sony WH-1000XM5 unboxing. Sony WH-1000XM5 unboxing from Sony Xperia 1 V preorder bundle.

    Sony WH-1000XM5 unboxing

    If you like this, say so in the comments. If you don’t write a comment and let us know too.

    What would you like to know about it?
    A few things so far I noticed so far.

    Sony WH-1000XM5 comfort

    Sony WH-1000XM5 comfort test and noise cancelling tests.
    Sony WH-1000XM5 from Sony Xperia 1 V preorder bundle.

    Sony WH-1000XM5 comfort

    The good:
    Made for Apple iPhone and iPod, supports Alexa built-in and Google assistant.
    Hi-Res Audio
    LDAC Bluetooth audio
    Wired 3.5mm audio jack connection option and USB-C universal charging port.
    Amazing noise cancelling effect. If feels like you are instantly moved to a quiet room as soon as you put the headphones on as long as the power is on. Even if the music is stopped.
    Talk feature when you can cover your right headphone and ambient-aware / talk-thru functions plays in the headphones the sound from outside.
    Eco-friendly packing and great carrying case. Zipping the case closed feels like preparing for a trip on a plane.
    Any Noise cancelling headphones and especially the Sony WH-1000XM5 are a must have for frequent flyers.

    The bad:
    A bit bulky and can feel hot in the summer.
    Complicated storage system headphones do not fold and can take more space in some situations.

    Included in the package:
    Sony WH-1000XM5
    Carrying case with zipper made of cloth and strong plastic hard structure.
    Charging cable USB-A to USB-C very short – you might need to buy another cable.
    Headphones cable 3.5mm jack to 3.5mm jack. TRS not TRRS so no wired microphone function.
    Papers, warranty cards, quick-start guide and disclaimers.

    Sony WH-1000XM5 specifications:
    Manufacturer: SONY
    Model: WH-1000XM5 WH-1000XM5/BM
    Code model YY2954
    Color: Black
    EAN Barcode: 4548736132580
    Sony WH-1000XM5 CE7

    Update 14 August 2023:

    Sony Xperia 1 V Camera Lenses Rattle Moving Noise Stabilizer Test

    Sony Xperia 1 V camera lenses rattle moving noise and image stabilizer noise

    Sony Xperia 1 V camera lenses rattle moving noise and image stabilizer noise.

    Sony Xperia 1V Camera lenses moving noise when starting the camera app or video pro app.
    Sony Xperia 1V camera noise Stabilizer Zoom on off.
    Sony Xperia 1 V makes a strange noise when the camera turns on and while the cameras are in use it makes a strange buzzing noise that changes while zooming.
    Also there is noise when the image stabilization compensates for movements.
    The lenses of the Sony Xperia 1 V are loose inside and make a rattling noise when shaking the phone while the cameras are turned off.
    Once the cameras are started and the magnetic field of the image stabilization is working, the lenses rattle noise should not happen.

    I placed microphones close to the Sony Xperia 1 V to hear the various noises made my the cameras.

    I’m not sure if this is all normal.
    I believe it it normal but let me know in the comments bellow what you think. Is it normal or no?
    You noticed something different?

    Xperia 1 V OIS buzzing noise fixed

    Later update 2023.12.07, I was able to fix the ois noise on my Xperia 1 V.

    Sony Xperia 1 V Camera Humm Buzzing Noise in Video Recording Fixed

    I compared the stereo left and right  microphones on the Sony Xperia 1 V to hear the various noises made my the cameras.

    Testes the Xperia 1 V with the Spigen case and without any case.

    The ois buzzing noise is in the left audio channel when recording stereo and it’s much louder when the phone is in the case.

    Modified the Spigen case to reduce Xperia ois lens noise during video pro app recording.

    I’m not sure if this is all normal. It’s probably a problem with all the Xperia 1V phones or Xperia phones in general.
    Let me know in the comments bellow what you think. Is it normal or no?
    You noticed something different?

    If only Sony placed the microphone closer to the headphone jack or in the middle of the phone similar to how the Right channel microphone is next to the usb-c charging port.

    Adding the foam on the corner really made all the difference eventually. it sounded like without the case.
    Noise was still there sometimes but at the level of when not using the case.

    I will setup a rig with a phone mount and hook and loop to attach to the phone an external stereo microphone thru a usb audio interface for much better audio quality similar to how the camera audio was during the tests.
    can’t carry that all the time but the case mod and the option for external stereo is ok for me.

    Did you try this fix and did it work for you?
    Let me know in the comments section below here or on the video comments.


  • Samsung T7 Shield SSD Speed Test

    Samsung T7 Shield SSD Speed Test

    Samsung T7 Shield SSD vs T7 and T7 Shield Speed Test.

    Samsung T7 Shield SSD unboxing and build quality close look.

    Samsung T7 Shield SSD unboxing

    Samsung portable SSD T7 and T7 Shield are compact portable external SSD made for fast and secure access to your files.

    Samsung T7 Shield SSD Speed tests

    Samsung T7 Shield SSD Speed tests

    They work with Android, Windows and Mac.
    Samsung T7 and T7 Shield are very similar and while the T7 SSD is compact and has high performance for read and write speed.
    The T7 Shield offers the same read and write speed but in a more rugged enclosure.

    The T7 Shield is resistant to water and dust and it’s even impact resistant.
    Samsung T7 Shield is covered in a soft rubber-like material that smelled like inflatable beach toys to me. The outer layer is soft and grippy so you have less chances to drop the T7 Shield.

    T7 Shield SSD 2TB package markings:
    Samsung
    Portable SSD T7 Shield

    Speed test

    On USB 3.2 Gen 2 the T7 Shield reaches the full read/ write speed.

    Samsung T7 Shield Speed Test USB 3.2 Gen2
    Samsung T7 Shield Speed Test USB 3.2 Gen2

    Using the T7 Shield with a USB 3.0 extension gave unexpected freezes in transfers and eventually the T7 Shield SSD became unresponsive.

    If you need a USB 3.2 Gen 2 extension cable, better look for a USB 3.2 Gen 2 hub that can sit on your desk and you plug the T7 Shield in the hub then unplug it using safe remove on Windows 11.

    USB 3.0 and USB 3.2 Gen 1 Speed test

    Samsung T7 Shield Speed Test USB 3.2 Gen1
    Samsung T7 Shield Speed Test USB 3.2 Gen1

    On a PC front panel the USB ports are USB 3.0 usually. This is the speed you can expect and I had around 500MB/s transfer speeds on a USB 3.2 Gen1 port.

    USB 3.0 and USB 3.1 Gen 1 will give you very similar USB transfer speeds.

    If speeds is important

    If you must have the maximum speed you paid for, you must use USB 3.1 Gen 2 or USB 3.2 Gen 2 and avoiding USB 3.0 extension cables. Directly into the USB port or in a USB 3.2 Gen 2(x1) Hub at least.

    Features

    Password protection
    3 meter drop resistance
    IP65 water and dust resistance

    Performance

    Up to 1050MB/s read speed and 1000M write speed
    Supported by USB 3.2 Gen 2(10Gbps)
    Utilizes rhe PCIe NVMe interface
    AES-256-bit hardware encrypted password protection

    Product details

    SKU: MU-PE2T0S/EU
    Ean barcode: 8806092968431
    Product name: Samsung Portable SSD Shield 2 TB
    Model: MU-PE2T0S
    Model code: MU-PE2T0S/EU
    R-R-SEC-MU-PE2T0

    Power rating

    USB-C
    DC 5V 1.3A

    Package contents

    Portable SSD T7 Shield
    USB Type-A to USB Type-C data and power cable for Computer
    USB-C to USB-C data and power cable for Android

  • Ohms Law Calculator App

    Ohms Law Calculator App

    How to use the Ohms Law Calculator app available for Android device on the Play store.

    Understanding Ohm’s Law

    Understanding Ohm’s Law is essential if you are interested to learn electronics or electrical engineering.
    Ohm’s Law establishes the relationship between voltage, current, resistance and power in a DC electrical circuit.

    To simplify the process of calculating these values, there is the Ohms Law Calculator app for Android device s.

    This fast application provides a convenient tool to quickly and accurately determine voltage, current, resistance, and power values based on the Ohm’s Law calculation formulas.

    How to install the Ohm’s Law Calculator app

    Installing the Ohm’s Law Calculator App:
    Use this link Ohms Law Calculator App Free on Google Play Store from your Android device.

    Tap on the app and click the “Install” button to download and install it on your device.

    Ohm’s Law Formulas

    Ohm’s law formulas are based on relationships for DC Voltage between Voltage, Current, Resistance and Power.

    Voltage

    Voltage (V or E) is the electrical force that drives the current in a circuit, measured in volts (V).

    Current

    Current (I) is the flow of electrical charge through a circuit, measured in amperes (A).

    Resistance

    Resistance (R) is the opposition to the flow of current in a circuit, measured in ohms (Ω).

    Power

    Power (P) is the rate at which electrical energy is transferred or consumed, measured in watts (W).

    How to use the Ohms Law Calculator app

    Launch the app on your Android device.
    At the top of the screen you can chose 2 value types, they must not be the same.
    Chose from Voltage, Current, Resistance and Power.

    By default the lists are predefined to Voltage and Current but you can change these at any time without having to reset any values.

    Enter the values in the units you selected in the input boxes below.

    Once you have both input boxes filled the rest of the Voltage, Current, Resistance and Power calculations are updated automatically.

    If you would like to share the results with someone or save them in your notes, use the Share button and you can use the Android share options as you would with any other app.

    Read in the app the about us section for details about how the app works.

    Conclusion

    The Ohms Law Calculator app provides a convenient and efficient solution for calculating voltage, current, resistance, and power based on Ohm’s Law. With its user-friendly interface and additional features, it simplifies the process of electrical calculations, making it an invaluable tool for professionals, hobbyists, and students alike. Install the app on your Android device, master Ohm’s Law, and unlock the potential for accurate and efficient electrical circuit analysis.