Your check engine light is on. Here's how to read it yourself.

Your car is basically a rolling computer network, and that little “check engine” light is the car begging you to read the ...
Amazon S3 on MSN

Test the Actron OBD II Scan Tool for Vehicle Readiness

Actron OBD II scan tool review shows functionality for vehicle diagnostics. China issues new Greenland warning to Trump ...
CNET

This Handheld Sensor Detects Gluten in Your Food, and You Can Buy It Now

The NIMA Gluten Sensor is 99% accurate at detecting gluten in your food. All it takes is three minutes. At CES 2026, one of ...
IEEE

Research on High-Precision Oxygen Partial Pressure Sensor Based on TDLAS Technology

Abstract: Aiming at the demand of oxygen partial pressure measurement in aerospace and aviation, a tunable diode laser absorption spectroscopy (TDLAS) technique is proposed to realize the oxygen ...
IEEE

3D foot scanner based on 360 degree rotating-type laser triangulation sensor

Abstract: 3D foot scanner is a non-contact type device that measures the shape of a foot using laser triangulation sensors. In general, a laser triangulation sensor is equipped with a single camera ...
Electronic Design

Linear Sensor Arrays Scan Long Documents

The TSL2014 and TSL210 are linear sensor arrays for scanning longer documents, such as bank forms, paper currency notes and labels covered by the A6 format, which has become a standard size. The ...