The self-powered sensing system realizes self-powered wireless wearable pressure sensing modules, self-powered intelligent environment sensing robots,self-powered smart window, which can carry out self-powered sensing signals combined with the transmission of the Internet of Things. Functions such as medical monitoring aidsautomated environmental quality sensing. In the future, this system opens a window towards automatic monitoring of environmental analysispersonal smart healthcare.

We based on ion trap for mass filter so that ultra-high vacuum is not needed to reduce the weightsize. We took frequency scanning to increase our mass range by 10,000,000,000. We used LED as LC detector to reduce sizecost. Therefore, we not only made a portable device but also a device with many special advantages in technology. An advanced analytical lab can become mobile to easily reach anywhere which needs in-situreal-time analysis by our inventions.