SOLAR-POWERED ASSET TRACKING DEVICE FOR ENERGY-EFFICIENT GPS TRACKING

摘要

A device may determine that a charge of a capacitor of the device, powered by solar energy, satisfies a threshold. The device may power on a first set of components of the device based on determining that the charge of the capacitor satisfies the threshold. The device may obtain ephemeris data based on powering on the first set of components. The device may power on a second set of components of the device based on obtaining the ephemeris data. The device may obtain GPS data using the ephemeris data and based on powering on the second set of components. The device may transmit the GPS data. The device may power off at least one component, of the first set of components or the second set of components, after transmitting the GPS data.