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 ...

Do You Need A Special Socket To Remove O2 Sensors?

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 ...
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APS-C vs full-frame – which sensor size is best, and why it matters

Do you need to buy a full-frame camera in 2026, or is an APS-C good enough? A lot has happened recently – some new, higher-resolution APS-C cameras appear to close the gap between them and full-frame ...
IEEE

Research on High-Precision Oxygen Partial Pressure Sensor Based on TDLAS Technology

Abstract: Aiming at the demand of oxygen partial pressure measurement in aerospace and aviation, a tunable diode laser absorption spectroscopy (TDLAS) technique is proposed to realize the oxygen ...
IEEE

The Effect of IMU Sensor Location, Number of Features, and Window Size on a Random Forest Model’s Accuracy in Predicting Joint Kinematics and Kinetics During Gait

Abstract: Using inertial measurement units (IMUs) in combination with machine learning (ML) techniques has become a common approach for predicting specific gait time series, such as lower limb joint ...