One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

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 ...

India vs Australia 4th Test Day 5 highlights: Australia beat India by 184 runs in the fourth Test to take a 2-1 lead in the Border-Gavaskar Trophy on Monday. Chasing a 340-run target, India were ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...

Abstract: This study presents an innovative approach to early detection of wire bond lift-off failures in power semiconductor modules (PSMs) using an integrated on-chip temperature sensor. Despite ...

GPT-5 is the only model with a knowledge cutoff before 2025 tested (since 2024 tax law is released in late 2024). Each test was run 4 times and the scores averaged across runs using pass@1. Each model ...