In the past few years, the technologic evolution of communication and information systems had a major impact in our lives. In education, this evolution broke some geographical barriers, facilitating ...

This paper reports the successful fabrication and characterization of a novel three-axial silicon force sensor based on piezoresistive transducers and its application in dimensional metrology. The ...

An IoT-based smart lighting system using Arduino controls LED brightness based on ambient light via an LDR sensor. Users can wirelessly switch the system ON/OFF using Bluetooth. PWM is used to adjust ...

Electrochemical aptamer-based (EAB) sensors support the high-frequency, real-time measurement of specific molecules, including metabolites, pharmacological agents, and biomarkers, in situ in the ...