[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 ...

This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

Using ultrasonic audio a new control interface has been created that allows gadgets to pick up on gestures from across ... says the infrared sensor on your phone, that currently detects when ...

Gesture control is becoming ... they could use those existing sensors to detect movements. Tan says standard computer speakers and microphones can operate in the ultrasonic band—beyond what ...

Arduino has found its way into yet another ... “There was this one artist that was using sonic sensors to control visuals and some tonalities,” Koskinen said. “There where I got this idea.

[Raspduino Uno] on YouTube has instead used ultrasound for targeting for an altogether simpler desktop fire control solution ... launcher, an Arduino Uno uses an ultrasonic sensor pair mounted ...

Arduino enthusiasts may be interested in a new project which uses an Arduino Nano mounted to a disposable glove together with a few sensors to create a gesture control system that uses a computer ...