How to screen mirror your Android to a TV or computer, even without a Chromecast

To mirror your Android's screen, you'll need a Chromecast, a compatible TV, or a third-party app like Tenorshare Phone Mirror ...
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How to mirror your iPhone screen on macOS

Posts from this topic will be added to your daily email digest and your homepage feed. Work your iPhone from your Mac with Apple’s Continuity feature. Work your iPhone from your Mac with Apple’s ...

How to connect your Mac to a projector, for giving presentations or creating your own home theater

You can connect your Mac computer to a projector for giving presentations or hooking up a home-theater system. Here's what ...