Shape of Pulse

 Shape of pulse is a physical computing project that visualize heart pulse with sensors and a small installation.

This installation is made of several parts. First, a pulse sensor that can detact human heart pulse by analyzing the change of incoming light. The sensor will upload data to the ESP 32 board, and transfer the data to the built-in led light and the servo motor. The movement of the sevo motor will lead to a “pulse” effect on the laser cut structure