A new smart platform invented by Purdue University researchers to wirelessly monitor subsoil health could change the ...
A drone equipped with low-cost air quality sensors has revealed unexpectedly high concentrations of particulate matter at around 100 meters above ground level in Delhi. These new vertical insights ...
Wherever hydrogen is present, safety sensors are required to detect leaks and prevent the formation of flammable oxyhydrogen ...
A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...
Finally, eco-friendly music.
Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...