Humans use hand gestures during conversation, but until now, it wasn’t clear whether listeners actively use these gestures to ...

A post by safety influencer Dannah Eve ("The Street Smart Blonde") shows her demonstration of a hand ... help signal promoted globally, but it's fairly new, and not enough people know the gesture ...

[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 ...

Finally, the arms can be simplified into tapering, curved rectangles, with a simple oval to capture the hand. This lay-in ... When done right, gesture can help create the illusion of a living ...

He has built a car that can be driven by hand gestures alone. On a remote controlled car, a Raspberry Pi 2 was installed that handles processing and communication. A wireless network is creat ...

Instructors and students can give more visible feedback through live gestures by ... The raise hand feature in webinar allows attendees, panelists, co-hosts, and the host to raise their hand to ...