The researchers present a cool workaround, though. They ran a second test with an ECG electrode to the screen, run into the tablet’s sound card, and got significantly higher data-rates.
Learn more› By Dave Gershgorn Dave Gershgorn is a writer covering monitors, laptops, and tablets. He is a certified ... instead of facial recognition to unlock. Instead of Face ID, as on the ...
Go straight to our tablet reviews to compare all of the models we've tested. These are some of the best tablets on the market, plus our pick of the cheaper models that aced our tests. Which? members ...