[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 ...

The idea being you could interact with your computer like they do on science fiction movies, with giant expressive hand motions in ... [IMSAI Guy] got one of their sensor devices and decided ...

Naveen Kumar’s project, showcasing how to build a hand gesture recognition system using low-resolution thermal images, takes this approach. The system uses an MLX90640 thermal camera module with a ...

A robotic arm capable of mimicking hand gestures through data analysis of the mechanical activity of the muscles, using wearable piezoelectric sensors was developed. Piezoelectric discs were placed in ...

Instructors and students can give more visible feedback through live gestures by using new raise hand and thumbs-up 👍 gesture recognition. This feature will automatically display a corresponding ...

Many phones have moved to in-display or side fingerprint scanners, but I miss rear fingerprint scanners purely for the ...

Flux uses magnetic "bows" held in each hand to offer multi-dimensional control over pitch, modulation and synth parameters - ...

Among the coolest IoT devices and sensors were a glowing IoT gateway supporting hand gestures, mini security sensors and other kinds of connected devices that can be used for a multitude of ...