Fast recovery, high sensitivity, high selectivity, and room temperature (RT) sensing characteristics of NO gas sensors are essential for environmental monitoring, artificial intelligence, and ...

A battery-powered multisensor acquisition system with five dedicated channels [electrocardiograph (50 μW), bioimpedance (46 μW), galvanic skin response (15 μW), and 2× photoplethysmogram (134 μW)] is ...

A arduino example for SGP30_Gas_Sensor,Measurement of TVOC and CO2 ... a temperature controlled micro ... For more accurate measurement,You can set the abslute humidity compensation,Defalt value is 11 ...

The project integrates an Arduino with a DHT11 sensor for measuring temperature and humidity, ... and sends all data (including date, time, temperature, and humidity) arduino dht11 ds3231 ...

In this paper, the manufacturing parameters of a passive ultra-high frequency (UHF) radio frequency identification (RFID)-based air humidity sensor were studied and optimized to reach the highest ...