By counting the pulses from the output of the sensor, we can easily calculate the water flow rate (in litre/hour – L/hr) using a suitable conversion formula. The Arduino Sketch (code) uses the ...

A fleet of 100 robots floated down the Sacramento River on Wednesday to demonstrate their ability to measure the pace of the river's flow and to ... of the "Floating Sensor Network" marked the ...

In this talk, I will describe several applications of sensor measurements to river ecosystem dynamics. First, I will describe the utility of high resolution (sub-daily) for resolving both the rate and ...