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 ...

Honor Magic8 Pro review: Featuring Snapdragon 8 Elite Gen 5, AI Zoom, AI Eraser, and more0 0

Honor launched the global version of the Magic8 Pro today in London, and I have been putting it through its paces as my main ...

Honor Magic8 Pro review: Flagship quality featuring a 200MP camera and giant battery

Honor launched the global version of the Magic8 Pro today in London, and I have been putting it through its paces as my main ...
Hot Rod

What Is a Wideband O2 Sensor and Why It Matters More Than You Think

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...
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 ...

Don't clear that check engine light—this $100 tool can save you a failed smog test

The “check engine” light is the most annoying orange icon in America. Half the time the car feels fine, and the other half you’re about to fail emissions or get stranded. A good Onboard Diagnostic 2 ...
ZDNet

This $12 gadget quietly became the most useful thing on my keychain - here's how

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...