The new ifm O6D series photoelectric distance sensors use time-of-flight technology to enable robust and reliable detection of objects at distances of up to three metres. Either a reflectance value or ...

A quantum net for dark matter: A distributed intercity network of quantum sensors is placing additional constraints on the parameters that axionic dark matter could have. (Courtesy: USTC) A new of way ...

So many possibilities when two bricks know one another’s exact relative position. So many possibilities when two bricks know one another’s exact relative position. is a senior editor and founding ...

Kids who are used to playing interactive Lego Star Wars in the virtual world will now be able to have some of the same kind of adventures in the real world, thanks to a new Lego Star Wars Smart Play ...

The brand-new, jaw-dropping Lego smart brick tech can recognize other bricks, activate effects and play music. They're debuting in Star Wars Lego sets this spring and we got an early look at CES 2026.

Abstract: This paper introduces a low-cost LEGO Mindstorms NXT motor system for teaching classical and modern control theories in standard third-year undergraduate courses. The LEGO motor system can ...

Step by step tutorial on how to build a LEGO hammer arcade machine using only standard bricks. This guide explains the full construction process with a working hammer mechanism that measures impact ...

Step by step guide showing how to build a working LEGO safe using standard bricks. The design includes a simple locking mechanism made entirely from LEGO parts. This tutorial focuses on function and ...

This begins the bluetooth communication at the given speed. This function accepts 1 argument (int speed). Note that to set the speed to a different value, you may also need to use the bluetooth module ...

Meskernel has introduced a high-accuracy Laser Distance Sensor offering 1mm precision over a 200-meter measurement range. CHENGDU, China - April 23, 2025 - Meskernel, a leading innovator in precision ...