Ultrasound refers to any audio signal above the range of human hearing. Generally that’s accepted as 20 kHz and up. Unlike electromagnetic signals, ultrasonics are still operating in a medium – ...

[Isabelle Simova] is building Hoverbot, a flexible robotics platform using Ikea plastic trays, JavaScript running on a Raspberry Pi and parts scavenged from commonly available hoverboards.

Sensor plays very important role in robotics and plant automation. One of the important areas in Industrial applications is Interfacing their output to the firmware. It is very important to understand ...

Explore innovative distance measurement methods for DIY projects. Learn about tools like UWB, barometers, and camera-based systems.

Sanket and his students found their answer in bats and the winged mammal’s highly sophisticated ability to echolocate, or navigate via reflected sound. With a National Science Foundation grant, ...

Students showcase solutions tackling real-world challenges, from aiding visually impaired to optimising solar energy ...

The decommissioning of the Fukushima Dai-ichi Nuclear Power Site (1F) is a high priority for Japan and there are lessons to be learned for decommissioning across the globe. The current situation is ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Techniques that imbue textiles with touch sensitivity are something of a ...

Hoffmann + Krippner’s P53-80-D18 compact (45 mm long and 18 mm diameter) ultrasonic sensor is for use in harsh environmental conditions as well as in hygienic applications. Miniature Ultrasonic Sensor ...