this design relies on two optical sensors to do the same job. [Fearless Night] provides downloads for the schematic, code, parts list, and even 3D models for the enclosure. PCB files are also ...

The core part of this design is a commonly available infrared thru ... This module is usually built with the H2010 optical slot sensor (10mm Gap & 1mm Aperture). Note that some modules do not have the ...

The unbranded, miniature, plastic optical liquid level sensor introduced here has no moving parts and is ideal for point level sensing of liquids. When all the requisite electronics pieces are put ...

Satellite-based electro-optical sensors are intended to detect missile launches early on, gaining valuable time for ...

Based on the AI-design, the optimised optical hydrogen sensor was fabricated and verified to be the first of its kind to optically detect hydrogen in the "parts per billion" range (250 ppb).

Korea Institute of Civil Engineering and Building Technology has successfully developed a real-time, low-cost algal bloom ...

Researchers have developed a new optical sensor that provides a simple way ... They used it to detect arsenic levels as low as 0.09 parts per billion (ppb), 111 times lower than the maximum ...

Real Tech’s portfolio includes optical sensors, controllers and a suite of ... The acquisition is an important part of ABB Measurement & Analytics’ strategy, which includes adding advanced ...

The team's unexpected discovery reveals a mechanism wherein an optical laser beam ... the team introduced a specialized sensor capable of detecting the magnetic part of light.

It thus joins the most sensitive sensors in the world. The new research results are presented in an article in Nature Communications ("Inverse designed plasmonic metasurface with parts per billion ...