In this elaborate a system for measuring, storing and processing voltage and current quantities in a solenoid valve has been developed. This system will be used in a bigger project that has the goal of doing a sensor-less monitoring of a solenoid valves to do predictive maintenance on these components. In the implementation, a microcontroller was used for performing the measurements and the LwIP library was used for a lightweight implementation of A UDP/IP communication for exporting the data in almost-real-time. Through the use of a Raspberry Pi, a first data manipulation of the data is performed and a secure communication with the AWS platform has been implemented.