What is a MAP sensor and how can you tell if it's bad?

The MAP sensor is an important part of a car's operating system. But lots of things can make it go bad. Here's how you'll ...
Hot Rod

How Accurate Are Wideband O2 Sensors? A Real-World Lambda Comparison Test

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...
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

Design of pokayoke systems to increase the efficiency of function check oxygen sensor machine using programmable logic controller in manufacturing industry

Abstract: This research was conducted at the industrial manufacturing company in the manufacture of automotive components. The company made cost savings by replacing preheating machine and ...
IEEE

Wireless Sensor-Integrated Platform for Localized Dissolved Oxygen Sensing in Bioreactors

Abstract: This work presents a miniaturized electrochemical sensor-integrated bioprocess monitoring pod (bPod) that wirelessly monitors local dissolved oxygen (DO) saturation within bioreactors in ...
CNX Software

home assistant

We have received a sample of the SONOFF Dongle Plus MG24 (also known as Dongle-PMG24) Zigbee/Thread USB dongle for review. As its name implies, it’s based on a Silicon Labs EFR32MG24 wireless chip, ...