Coroner's Mystery

Players are in a morgue. There are dead bodies around but only one with a death certificate next to it. There are also notes on what to do with a patient – check if his pupils react to light (Light sensor in the eye and a flashlight next to the body), scream into his ear (Noise sensor), and check his pulse on the neck (Hands and Body sensor). After players do that, the blood starts going through a tube into a closed measure cylinder, showing the right level of blood. This level (shown in milliliters) is a code to a 3-digit padlock used in another puzzle. Electronics needed: 🔦 Light sensor, 📣 Noise sensor, 🤚 Hands and Body sensor, 🧩 Universal puzzle controller, 💧 Pump output set