Google Soli

Google Soli is a radar-based technology that detects small hand movements and gestures in real-time. Using tiny radio waves, it creates a detailed map of your hand's position and motion without physical contact. This allows devices to recognize gestures like swiping, tapping, or waving, enabling touchless control of devices such as smartwatches or phones. Soli offers responsive, intuitive interaction, enhancing user experience by providing an invisible, seamless way to operate technology with natural gestures, even in situations where touching isn’t practical.