Recently, ‘Liquid crystal display (LCD) vs. organic light-emitting diode (OLED) display: who wins?’ has become a topic of heated debate. In this review, we perform a systematic and comparative study ...

3D printing has had its time to spread its wings into the everyday home, yet many of those homes lack the proper ventilation to prevent the toxic VOCs from escaping. Because of this, [Clura] has put ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...

Abstract: This work presents a compact smartphone-integrated relative humidity (RH) sensor based on intensity modulation using agarose-coated polymer optical fibers (POFs). The sensing architecture ...

Abstract: Monitoring systems often use humidity and temperature readings to predict weather conditions in certain areas. However, these climatic factors also correlate with agricultural impacts and ...

// NOTE: If using a board with 3.3V logic like an ESP32S3 connect DHT11 VCC to 3.3V. DHT dht(DHTPIN, DHTTYPE); // Initialize DHT sensor. float hif = dht ...

Find historical weather by searching for a city, zip code, or airport code. Include a date for which you would like to see weather history. You can select a range of dates in the results on the next ...