The Aqara FP300 is a battery-powered presence sensor with Thread and mmWave radar, giving HomeKit precise motion and ...
Abstract: Here, a compact multigas sensor using tunable diode laser absorption spectroscopy (TDLAS) combined with the spectral matrix compensation (SMC) method is developed. Each gas measurement unit, ...
Abstract: Existing techniques for diagnosing gastrointestinal disorders in stomach, small and large intestines, and colon depend on biopsy, endoscopy or colonoscopy methods which are invasive, ...