The tiny Pico has some niche advantages over full-fledged Raspberry Pi boards ...

To measure and adjust air flow in air valves, diffusers or grilles accurate measurement of small pressure drop (differential pressure) is often required (usually in the range of -50 to 50 Pa).

The MAX14521E is a quad high-voltage EL lamp driver with I²C interface made by Maxim Integrated. It is designed to drive up to four electroluminescent (EL) lamps, typically used as backlighting in ...

Abstract: Sleep quality evaluation is a major approach to clinical diagnosis of different types of sleep and mental disturbances. How to render it possible for test subjects to complete sleep status ...