With the arrival of spring comes some of the year's best offerings. There's the return of sunshine, warm weather, flowers, baseball and a host of other seasonal delights. If the equinox has put a ...

Abstract: This article presents a hybrid structure step-up converter to achieve self-startup at ultralow input voltage and very wide input voltage range. To realize self-startup, a two-step ...

Abstract: Gait is an indicator of a person's health status and abnormal gait patterns are associated with a higher risk of falls, dementia, and mental health disorders. Wearable sensors facilitate ...