Finger-mounted pulse oximeters show potential for tracking sleep apnea symptoms and treatment response in patients.

May 6, 2025 (Houston Style Magazine) — In a climate where history is being redacted and diversity programs are under siege across the country, the cancellation of the beloved Black History ...

Abstract: We report on what we believe to be the first truly distributed fiber vibration sensor based on pulse base Brillouin optical time-domain analysis (BOTDA). The pulse base approach is used to ...

The micro sensor showed quick, stable, and high sensor responses to toluene at ppm (parts per million) concentrations at 300 °C even by operating the micro heater in a pulse-heating mode where ...

French technological solutions company Elwave announced that their Octopulse underwater electromagnetic sensor mounted on Royal IHC’s crawler is performing sea trials during the SeaSEC25 Challenge.

Water level monitor using open-source microcontrollers (Arduino, ESP8266, ESP32) and ultrasonic sensors HC-SR04 / JSN-SR04T and similar with Trigger and Echo signals. Arduino Core & ESP-IDF ...

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