With one of these sensors, you can add a 2D touch surface to anything. It’s like an invisible laser harp that can also sense distance. The intended purpose is fingertip detection, and that’s ...

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.

The Blueprint Multi-Drill is designed for smaller DIY projects like mounting shelves, hanging artwork, or assembling ...

A team of Dutch university researchers have kitted out an electric bike with an array of laser sensors in a bid to better ...

The thickness of the material is detected based on the difference principle. Two laser triangulation sensors are installed on a stable frame and are placed opposite to each other, and they further ...

The leading and longest established online Process Engineering publication serving the Process Manufacturing Industries ...

For the first time ever, scientists have used a technique called "quantum squeezing" to improve the gas sensing performance ...

Greenhouses and open farms that welcome visitors to purchase locally grown produce and meat have become increasingly ...

The new sensor fits within the space envelope of its predecessor, the optoNCDT 2300, and matches the stand-off distances of ...