With one of these sensors, you can add a 2D touch surface to anything. It’s like an invisible laser harp that can also ... ffmpeg -r 8 -pattern_type glob -i "image_*.png" \ -c:v ...

There are five common types of temperature instruments ... Advantages of Noncontact infrared temperature sensors include separation from the source being measured, laser spot aiming and ease of use.

With a sprinkling of hardware and software, he was able to get these cheap laser particle sensors working on his Raspberry Pi, and his work was ultimately incorporated upstream into Mycodo.

Optoelectronic devices offer a higher degree of accuracy than kinematic sensor types and high data rates. CMM probes can use laser triangulation, capacitive, and video imaging sensor types. Laser ...

To address this challenge, Yagyu and Kuba’s team are working with Kyoto University on developing new photonic-crystal surface-emitting lasers (PCSELs), a type of laser diode. These contain a ...

Burns School of Medicine), introduced a low-cost, stencil-based method for producing sensors made from laser-induced graphene (LIG), a key material used in wearable sensing platforms. "This ...

For laser beam characterisation, the conventional camera-based method described in ... taking several images of the beam cross-section at different positions along the beam. Next, the SHSLab wavefront ...

A new test that uses lasers to detect different types of dementia in just seconds ... Dementia can take up to two years to diagnose but this laser-based technique is cheaper than current tests ...

The new laser could diagnose dementia in just seconds, researchers say (Picture: PA) A new test that uses lasers to detect different types of dementia in just seconds could revolutionise how the ...