It's not the grand gifts that keep a relationship alive, but the everyday details born from genuine love. From unexpected ...

Master 20 essential iPhone gestures to navigate faster, multitask seamlessly, and unlock hidden features for a smoother iOS experience.

[B. Aswinth Raj] wanted to control a VLC player with hand gestures. He turned to two common ultrasonic sensors and Python to do the job. There is also, of course, an Arduino. You can see a video ...

But if you choose to use traditional navigation keys on your smartphone, going back to a web page within Chrome for Android is still easy. All you have to do is ... forward be a gesture, there ...