Sensors & Electronics
Electronics & Systems
Monitoring Critical Equipment Locations (301)
Problem: Need to monitor and confirm that critical equipment is in proper locations (e.g., high security computer drives, etc.)
Project Activity Scope (from Technical Overview Chart): Circuits and Devices through Integrated Systems
PNNL Solution:
- Attach semi-passive tags to drive with input monitoring capability
- Develop reader application software
- Demonstrated capability to read tags while disk drive was in the computer
- Fulfilled project objective
Capabilities Employed to Meet Client Needs: Radio frequency (RF) field theory for antenna design and field propagation; information theory for evaluation of read/write distance effects on data transfer rates; analog and digital electronics design; surface mount electronics development; prototype RF tag design, fabrication, and evaluation; lab testing; test planning and analysis; documentation of technical basis and results.
Selected Links to Related Information:
- Related Examples (Same Project)
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- Multiple RF Tag Technology Options (291)
- Non-Contact, Non-Visual Inventory Monitoring (297)
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- Radio-Frequency (RF) Tags (29)
- Radio Frequency Tag Requirements (290)
- RF Tags for Monitoring Animal Behavior (299)
- RF Tags for Personnel Identification (298)
- RF Tag Key Parameter Comparison (295)
- Semi-Passive RF Tag Summary (293)
- Smart Military Medical "Dog Tags" (296)
- User I/O for RF Tags and Wireless Sensors (302)
- Related Websites
Contact: Rick Pratt
