There are many water flow measurement techniques as well as different types of water flow meters ... of the sensor, we can easily calculate the water flow rate (in litre/hour – L/hr) using a suitable ...

Turbidity is an internationally recognized criterion for assessing drinking water quality, and a Turbidity Meter ... when the sensor is not submerged or is in clear water (and a bit lower than that in ...

It runs on an Arduino MEGA 2560 PRO (or similar microcontroller) and supports a wide array of additional hardware including pressure transducer, water level sensor, flow meter, OLED display ...

Electronic fuel injection was a big leap forward for engine control. However, early implementations often left something to be desired. This was the case for [Rob] and his Porsche 944, which had ...