If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

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 ...

DIY rust removal hack for screws🔩!! 'Foot that bill': Blow to Albo’s gun buyback Why Elon Musk says saving for retirement will be 'irrelevant' in the next 20 years Tomic angers rival, fires up fans ...

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

Getting started guide & review of the SONOFF Dongle Plus MG24 Zigbee adapter with Home Assistant, AirGuard TH monitor, and ...

The best IPL machines offer the perfect solution if you’re stuck in a hair removal rut. A happy compromise between an endless cycle of shaving or waxing and an expensive laser removal at the salon ...

Abstract: In this work, we propose a method to obtain higher quality sensor pattern noise (SPN) for identifying source cameras. We believe that some components of SPN have been severely contaminated ...

Big thanks to Edward Braiman and his video for guiding me to the right direction ! My version is for my Ender 3 Pro with the SKR V1.4 Turbo mainboard, using a similar but not identical sensor. The ...

Abstract: Temperature sensing is a technique to detect dirt on a solar-panel-surface that can influence its surface temperature and can reduce its performance, which necessitates monitoring to ...

Have you ever squinted through your glass shower doors and wondered when they became so cloudy? Hard water stains, soap scum, and everyday grime can accumulate quickly, making even the cleanest ...