php arduino esp8266 relay html5 css3 ajax dht22 hydroponics thingspeak soil-moisture-sensor esp8266-arduino arduino-mega relay-switch l298 ph-probe water-level-sensor hydroponic-software-solution ...

Arduino Library to support the Bosch BMV080 Particulate Matter Air Quality Sensor PM2.5 via I2C and SPI. - sparkfun/SparkFun_BMV080_Arduino_Library ...

The smallest all-polymer optical fiber Bragg grating based transducer element for pH sensing is presented. We show that, considering it's size and robustness, it out-performs similar state-of-the-art ...