The UPM continues progressing in the implementation of the first prototype of the spike. Juan Luis Moreno Sancho (UPM) is working hard on the implementation of the PCB (Printed Circuit Board), adjusting microelectronics, and printing the case. Since quality is in the details, we have made the case according to the project logo and printed the logo on the PCB. Once the system is assembled, we will start with the performance, robustness, and connectivity tests. We hope to present Spike v1.0 at Transnational Meeting 2 to get feedback from partners and introduce them towards the final version.