Real-time supply chain management, theft prevention, and environmental monitoring motivate the need for RFID systems. Battery-assisted RFID tags increase read range and reliability; however, batteries offer only a finite lifetime solution. Hence, an experiment in powering a battery-assisted passive RFID tag using ambient vibration energy was conducted. A piezoelectric power generator was designed at a resonant frequency of 52 Hertz, with potential power output of 500 µW. Manipulation of the electric signal from the generator through a power circuit produced 8mW pulses to the tag, resulting in successful communication with the reader.
Did you find this white paper useful?
24 out of 50 users found this white paper useful
Related white papers
A White Paper on: The RFID Business Planning Service
This Executive White Paper is written in support of VDC's most recent syndicated RFID research, The RFID Business Planning Service. The Service provides the most comprehensive analysis of the RFID...
Solving the RFID Compliance Puzzle
This webinar provides a comprehensive look at RFID compliance and how to deploy RFID in the most cost-effective manner.
Idtechex Case Study: Hong Kong Octopus, Hong Kong
The client is Creative Star, a joint venture company. The Hong Kong 'Octopus' intermodal transport ticketing system was launched by Creative Star, a joint venture company formed by the Mass...
Unlocking the Potential of Radio Frequency Identification Technology
This white paper from IBM explains how Radio Frequency Identification (RFID) technology can help companies across diverse industries drive down the costs associated with asset and inventory management. The paper,...
mySAP SCM 2004: Continuing the Journey Toward Enabling More Adaptive Supply Chains
In 2004, mySAP SCM continued to deliver on its vision of enabling more adaptive supply chains. This presentation highlights the enhanced capabilities of SAP SCM 4.1, including the collaboration capabilities...
EPC the Global Perspective
This webcast discusses the international overview of EAN International and EPCglobal projects, including the benefits to users.
A Case Study on Selecting AIDC Technologies by the U.S. Postal Service
ICF Consulting has helped the Postal Service evaluate and select the most appropriate AIDC technology for tagging and tracking handling units and containers. ICF Consulting recommended a strategy that in...
