Researchers at the Indian Institute of Technology (IIT) Jodhpur have developed a new low-cost mobile tool to detect arsenic ...

Since you get four sensors in the pack, this is a value-for-money offering you can consider installing in every single room at home. Apart from smoke, another risk factor at home could be water ...

The historic drop in Canyon Lake’s water level shows no signs of stopping or slowing, as years of drought continue to take a toll on the Hill Country reservoir. “I think factually said ...

With the power of the Arduino UNO R4 WiFi ... and humidity tells “How much water vapour is in the Air”. MQ135 Sensor - used for measuring the Pollutants present in the Air. Here, monitoring the ...

The county recently installed five continuous water level stations, a first for the area, though other counties have used similar technology. These sensors will track water levels, storm surges ...

This module is generally used with microcontrollers like Arduino to create wireless connections ... the nRF24L01 radio module and DHT11 sensor. radio.setPALevel(RF24_PA_LOW): sets the radio module's ...

(Alexander Schettino/Pixabay via Courthouse News) ST. LOUIS (CN) — The city of St. Louis argued before an Eighth Circuit panel on Wednesday that ... said they were denied water as punishment and ...

Guangdong-Hong Kong Joint Laboratory for Soil and Groundwater Pollution Control, Department of Earth Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong SAR 999077, China Department of ...

During Friday’s trading session, the shares of one of the leading providers of advanced water and wastewater treatment solutions hit a 5 percent upper circuit on NSE, after the company announced ...

A JSN-SR04T ultrasonic sensor, connected to an ESP8266 to calculate the water level in a water tank. Water level monitor using open-source microcontrollers (Arduino, ESP8266, ESP32) and ultrasonic ...

As for data, it’s hooked up with a GPS module and a BME280 environmental sensor for location. The balloon can figure out where it is, and tell you the temperature, pressure, and humidity up ther ...