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Master your car’s O2 sensor diagnostics

Your oxygen (O2) sensors are small but mighty — they help your engine run efficiently, cut emissions, and prevent costly damage. With the right OBD-II scanner and a bit of know-how, you can decode ...
Hackaday

A Shortwave Sensor To Monitor The Ionosphere

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...
AZoM

Safe PEM Electrolysis in Hazardous Zones

Monitor gas crossover and process conditions in PEM electrolysis systems to maintain safety, efficiency, and hydrogen purity.
IEEE

On the Benefit of FMG and EMG Sensor Fusion for Gesture Recognition Using Cross-Subject Validation

Abstract: Hand gestures are a natural form of human communication, making gesture recognition a sensible approach for intuitive human-computer interaction. Wearable sensors on the forearm can be used ...
Smithsonian Magazine

Scientists Create the First Detailed ‘Smell Map’ of Odor Sensors in the Mouse Nose—and Sniff Out Some Surprising Discoveries

In two new studies, researchers used genetic techniques to upend a longstanding assumption that nerve cells with scent ...
IEEE

Non-Invasive Glucose Monitoring Using Optical Sensors and Machine Learning: A Predictive Model for Nutritional and Health Assessment

Abstract: Glucose monitoring plays a vital role in maintaining metabolic and nutritional balance. However, invasive methods, while accurate, are often painful and impractical for routine use. This ...