发明授权
US08610594B1 Multiple mode AMR system with battery free transmitters 有权
具有无电池变送器的多模式AMR系统

Multiple mode AMR system with battery free transmitters
摘要:
The disclosed inventions include and apparatus and method for providing a universal Automatic Meter Reading (AMR) system. Such system may be configured to work in a plurality of modes including a walk-bay, drive-by and fixed network mode. For some configurations RF scavenging technology is used to power the transmitter.
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