Electronic device
A self-charging electronic device with its own independent and rechargeable power supply includes an antenna, an energy converting unit, and a power supply unit. The antenna acquires multi-band radio frequency signals in the surrounding environment. The energy converting unit receives the multi-band...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A self-charging electronic device with its own independent and rechargeable power supply includes an antenna, an energy converting unit, and a power supply unit. The antenna acquires multi-band radio frequency signals in the surrounding environment. The energy converting unit receives the multi-band radio frequency signals from the antenna, and converts the multi-band radio frequency signals into a direct current voltage to continuously charge the power supply unit of the device. |
|---|