Acceptable indoor air quality is a concern for the comfort and health of humans, in which the 40–70% of relative humidity (RH) is comfortable for the human body and the existence of volatile organic ...

arduino esp8266 temperature dht11 dht22 temperature-sensor humidity arduino-sketch humidity-sensor pir iot-device pir-sensor ldr-sensor esp12e multi-sensor. Updated Mar 18, 2019; C++; GCaptainNemo / ...

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

Measures temperature and humidity using a GXHT30 and displays this information on an SSD1306 OLED display. Offers a HTTP endpoint to read values as JSON, also outputs values on serial. esp8266 cpp ...

George E. Smith, one of the co-inventors of the CCD sensor, passed away on May 28th at his home in Waretown, New Jersey. The Washington Post reports that his death was confirmed by his son, Carson ...

Image Credit: Kitreel/Shutterstock.com. Humidity Sensors: Balancing Moisture for Plant Health. Temperature and humidity are tied, influencing plant transpiration and resistance to diseases. Excessive ...