This eBook focuses on DIY electronics projects and technologies developed to combat the COVID-19 pandemic. It includes projects for building a smart blood oxygen and heart rate monitor, a low-cost sanitising chamber, and a corona detection device. The eBook also delves into more advanced creations like a Raspberry Pi-based ventilator and a hospital sanitising robot. Beyond physical devices, it explores solutions for public spaces and personal safety, such as a crowd detection camera to prevent COVID-19, a fencing system for contact traceability, and a touchless water dispenser.
