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

Abstract: Wire retention force is an important indicator for evaluating the reliability of wire insertion in electrical connectors. Current approaches to measure this force are mainly relied on spring ...

Abstract: A novel robust approach for permittivity measurements of liquid materials in a wide frequency range is proposed. A high-sensitivity microwave-fluidic sensor is developed enabling direct ...

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

Can you remove an O2 sensor with a standard wrench? Learn when you need a special socket, what's in a kit, and how thread chasers can save your DIY project.

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

GRM Overseas Ltd. and Ram Ratna Wires Ltd. are set to disburse bonus shares to its stakeholders, in the week ahead. To be eligible for a bonus issue, investors should pay attention to the record date, ...

The Copenhagen Test doesn’t exactly break the mold in the SpyFy game. Christopher Nolan has been perfecting it for years with films like Tenet and Inception, not to mention adjacent elements ...

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