Descubre proyectos wearables con Arduino: relojes DIY, ideas creativas, sensores y ejemplos reales para inspirar tus propios dispositivos.

La medición ultrasónica es independiente del color, el material y las propiedades de la superficie del objeto. Los sensores ultrasónicos de la serie UB*-F42 de Pepperl-Fuchs detectan objetos con la ...

Arduino library for the MS5837 pressure sensor. The MS5837 is a tiny SMT pressures sensor from Measurement Specialties that can measure pressure of up to 30 Bar (300m depth) with resolution of 0.2 ...

Abstract: The chemiluminescent signal in lab-on-a-chip (LOC) is generally weak and also has a short lifetime, hence, a sensitive and fast detector is required for detection. Aiming for acquisition of ...

Abstract: Photoplethysmography (PPG) is a key technology allowing non-invasive monitoring of vital indicators such as heart rate (HR) and oxygen saturation (SpO 2). Today, the total PPG sensor power ...

(1) Prolonged exposure for 60 hours at humidity > 80% can lead to a temporary drift of the signal +3%. Sensor slowly returns to the calibrated state at normal operating conditions. (2) High frequency ...