In this work we report on the fabrication process for the development of a flexible piezopolymeric transducer for health monitoring applications. based on lead-free. piezoelectric zinc oxide (ZnO) thin films. All the selected materials are compatible with the space environment and were deposited by the RF magnetron sputtering technique at room temperature. https://www.roneverhart.com/Apple-24-in-iMac-with-Retina-4-5K-Display-M3-chip-8C-CPU-8C-GPU-256GB-8GB-Silver-Fall-2023-MQR93LL-A/