IEEE

Oxygen and Humidity Sensing Property of a Limiting Current-Type Thin-Film YSZ-Based Sensor on a Micro-Hotplate

Abstract: In this study, we fabricated a limiting current-type microelectromechanical system (MEMS) sensor and evaluated its sensing performance of oxygen and humidity concentration. The MEMS oxygen ...
IEEE

Upstream congestion control in wireless sensor networks through cross-layer optimization

Abstract: Congestion in wireless sensor networks not only causes packet loss, but also leads to excessive energy consumption. Therefore congestion in WSNs needs to be controlled in order to prolong ...
europesays

5 sensors in your phone that can replace gadgets you’re about to buy

Your phone is brimming with hidden sensors that make it smart in ways you don’t always notice. They auto-adjust brightness, perform motion-detected actions, and even automatically adjust volume levels ...
Cars

When Should the Oxygen Sensor Be Replaced?

Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...
Wareable

Apple Watch blood oxygen: How it works, why it was banned, and more

Measuring blood oxygen levels on the Apple Watch has been a staple of its health monitoring experience since it arrived. Yet, an ongoing patent dispute in the US has complicated matters over the last ...
Jalopnik

You Can Get Your TPMS Sensors Replaced At Costco. Here's What It's Likely To Cost

The Costco advantage doesn't just extend to your favorite grocery items and low-priced Interstate batteries. The warehouse retail chain also offers wholesale prices for tires, and they're a fantastic ...
AutoGuide

Are You Making This Costly Mistake with Your Car's Fuel Efficiency?

We earn commissions from purchases you make using links in our articles. Learn more. If your car experiences poor fuel economy, lacks power, feels sluggish, idles rough, or has an illuminated check ...
AutoGuide

The US EPA Says The Chevrolet Volt is Barely Greener Than The Toyota Prius

If the Chevy Volt and Toyota Prius are presented as solutions to cut greenhouse gas emissions, it may be a toss-up which one wins. This is according to the U.S. EPA’s fueleconomy.gov website which ...
Android

Huawei is Making Its Own Camera Sensor to Replace Sony's

In the Pura 80 Pro, Huawei is expected to use its own 1-inch, 50MP RYYB sensor called the SmartSens SC5A0CS instead of a Sony sensor for the main camera. Also, all three sensors on the phone will ...
SlashGear

Yes, You Can Replace Your Tires' TPMS Sensor Yourself (But Here's Why We Wouldn't Risk It)

Modern cars can do a lot of impressive stuff. The onboard diagnostic (OBD) system can tell us when there's a vehicle malfunction by activating the check engine light, while advanced car safety ...
SlashGear

Is It Okay To Drive A Car With A Faulty O2 Sensor?

We may receive a commission on purchases made from links. Modern cars are designed to be more efficient and eco-friendly than ever. Automakers build vehicles with a wealth of advanced features to not ...