Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...

Abstract: The capacity of flexible sensors to transform mechanical and chemical signals into electrical impulses has attracted much attention, exhibiting potential for various applications in ...

Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...

Abstract: Most microwave sensors establish a relationship between electrical parameters or dielectric properties with the property of interest of a sample using simple linear regression to make ...

Department of Biomedical Engineering, The Chinese University of Hong Kong, Shatin, New Territories 999077, Hong Kong SAR, China Department of Chemical and Biological Engineering, The Hong Kong ...

Texas Instruments (TI) has introduced what it claims is the most sensitive in-plan Hall-effect switch that provides an alternative to magnetoresistive sensors. Called the TMAG5134, the switch is ...

Quantum Hall is the quantum-level version of the Hall effect: a voltage produced as electrons flow through a magnetic field. In two-dimensional materials and at low temperatures the quantum mechanical ...