S24-048 Large-scale electrophysiology amplification platform (LEAP) Stanford researchers have developed the Large-scale Electrophysiology Amplification Platform (LEAP), a wireless, label-free optical system for monitoring the electrical activity of neurons and heart cells. Yi Shiou Duh Mark Brongersma Hongquan Li Siddharth Doshi Ching-Ting Tsai Martin Hrto?