Abstract: An aquatic robotic assembly for testing and monitoring water quality parameters including a waterproof base with a remote-controlled motor assembly, a propulsion assembly, a power source, and a flotation assembly. The aquatic robotic assembly also includes at least one waterproof upper module that detachably connects to the base and includes a sensor assembly, the sensor assembly comprising at least one sensor for use in testing and monitoring a water quality parameter, a micro-computer interconnected with the at least one sensor for reading input from the at least one sensor and converting the data to a format readable by a user, a wireless transmitter for transmitting the converted data to the user, and a power source. Alternative upper modules can be used with different sensor assemblies.

Abstract: An aquatic robotic assembly for testing and monitoring water quality parameters including a waterproof base with a remote-controlled motor assembly, a propulsion assembly, a power source, and a flotation assembly. The aquatic robotic assembly also includes at least one waterproof upper module that detachably connects to the base and includes a sensor assembly, the sensor assembly comprising at least one sensor for use in testing and monitoring a water quality parameter, a micro-computer interconnected with the at least one sensor for reading input from the at least one sensor and converting the data to a format readable by a user, a wireless transmitter for transmitting the converted data to the user, and a power source. Alternative upper modules can be used with different sensor assemblies.