Quanke Su

Keywords triboelectric nanogenerator energy harvesting diamond tessellation origami self-powered sensing event-triggered operation human-machine interaction wearable device Introduction Traditional electronic sensors typically rely on chemical batteries and/or external power sources, which constrain their operational lifespans and increase maintenance complexity.1,2,3 With the rapid expansion of the Internet of Things (IoT), smart wearables, and human-machine interfaces (HMIs), there is a...