wrotaz

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wrotaz
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  • How to turn the iOS 12 keyboard into a trackpad on any iPhone or iPad

    wrotazwrotaz
    elijahg said:
    hexclock said:
    I love this, thanks. Now if you could just select text with the trackpad.... maybe in a future update. 
    You can with 3D touch, press to show the cursor, press again to begin selection. Move your finger and release to finish your selection, works great :smiley: 

    Without 3D Touch, after long pressing the space button, while moving the cursor, tap keyboard with another finger. It changes the mode from moving to selecting. 
    lowededwookielolliverurashidwatto_cobra

  • Apple investigating using Apple Watch to continually measure blood pressure

    wrotazwrotaz
    In general, the measurement doesn't require another device (though it requires user interaction then): Apple Watch is able to measure ECG and pulse. ECG measures electrical signal that allows to observe a moment of blood ejection from the heart (it's electrical, so fast travelling), while the pulse sensor registers the arrival of blood at the wrist. The only problem is that it requires the user to touch the watch with the other hand to close the electrical loop, so cannot be used in background. 
    twokatmew