Using sonar technology we measure water level
Untrasounds sensor will send echo to water and calculate distance using speed of sound.
Untrasounds sensor will send echo to water and calculate distance using speed of sound.
Sensors will be protected by PBA cap printed 3D.
Distance from sensor to water can be between 0 and 4,5 meters for normal sensors and up to 7 meters for special ones.
Installation will be usualy under/on bridges over the river
