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Powering Sensors with HF RF Field                         Terry Rachwalski                     VP Business Development    ...
Agenda                    •   RF energy harvesting sensors                    •   Background                    •   Techno...
Energy Harvesting                                       • Match to application                                       • Whe...
The B word    Size, Total Cost      vs. Capacity                    Not every sensor needs an internal power source.www.pr...
Ref: Paul Buckley, EE Times Europe, July 2009                             Not every sensor needs an internal power source....
Parameter                              Revenue Share                    Temperature                                    14....
Sensors Mag,                                                                       June 2010                    Not every ...
When & Where is the data needed?                      Data                    Collection                                  ...
One size fits all?  Wireless power is inevitable in the evolution of wireless technology    Not every sensor needs an inte...
What it is & what it isn’t                        Not every sensor needs an internal power source.www.proximarf.com
Not every sensor needs an internal power source.www.proximarf.com
RFID Background                    Gene Fedors, RFID Technical Institute, The Evolution of RFID – Next Wave               ...
Know before you go…                    http://www.nowpublic.com/world/bad-decisions-have-be-corrected                     ...
Source: Jedermann, R; Moehrke, A.; Lang, W: Supervision of Banana Transports by the Intelligent                      Conta...
Building Blocks                    Not every sensor needs an internal power source.www.proximarf.com
It only appears easy                     Not every sensor needs an internal power source.www.proximarf.com
Not every sensor needs an internal power source.www.proximarf.com
External Monitor                    Image: Duisburg-based Fraunhofer Institute for Microelectronic Circuits and Systems.  ...
www.proximarf.com                    Food Transportation                       Not every sensor needs an internal power so...
Restaurants/Retail                    Not every sensor needs an internal power source.www.proximarf.com
Terry Rachwalski                    trachwalski@proximarf.com                             @proximarf                     h...
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Powering sensors with rf field

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Using HF RF field to power tem

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Transcript of "Powering sensors with rf field"

  1. 1. Powering Sensors with HF RF Field Terry Rachwalski VP Business Development trachwalski@proximarf.com @proximarf Not every sensor needs an internal power source.www.proximarf.com
  2. 2. Agenda • RF energy harvesting sensors • Background • Technology • Applications • Questions Not every sensor needs an internal power source.www.proximarf.com
  3. 3. Energy Harvesting • Match to application • Where are batteries not welcome? I need a • Consider: JOB! – Cost – Space – Maintenance – Time Not every sensor needs an internal power source.www.proximarf.com
  4. 4. The B word Size, Total Cost vs. Capacity Not every sensor needs an internal power source.www.proximarf.com
  5. 5. Ref: Paul Buckley, EE Times Europe, July 2009 Not every sensor needs an internal power source.www.proximarf.com
  6. 6. Parameter Revenue Share Temperature 14.3% Pressure 9.9% Level 6.6% Flow 23.6% Dr. Rajender Thusu, PhD, Frost & Sullivan , SensorsMag June 2010 Not every sensor needs an internal power source.www.proximarf.com
  7. 7. Sensors Mag, June 2010 Not every sensor needs an internal power source.www.proximarf.com
  8. 8. When & Where is the data needed? Data Collection Data Display Data Reduction Conclusions: Drawing/Verifying M & H Qualitative Analysis Process, Not every sensor needs an internal power source.www.proximarf.com
  9. 9. One size fits all? Wireless power is inevitable in the evolution of wireless technology Not every sensor needs an internal power source. Fuji-Keizai USAwww.proximarf.com
  10. 10. What it is & what it isn’t Not every sensor needs an internal power source.www.proximarf.com
  11. 11. Not every sensor needs an internal power source.www.proximarf.com
  12. 12. RFID Background Gene Fedors, RFID Technical Institute, The Evolution of RFID – Next Wave Principles, Challenges & Solutions Not every sensor needs an internal power source.www.proximarf.com
  13. 13. Know before you go… http://www.nowpublic.com/world/bad-decisions-have-be-corrected Not every sensor needs an internal power source.www.proximarf.com
  14. 14. Source: Jedermann, R; Moehrke, A.; Lang, W: Supervision of Banana Transports by the Intelligent Container., September 2010 Not every sensor needs an internal power source.www.proximarf.com
  15. 15. Building Blocks Not every sensor needs an internal power source.www.proximarf.com
  16. 16. It only appears easy Not every sensor needs an internal power source.www.proximarf.com
  17. 17. Not every sensor needs an internal power source.www.proximarf.com
  18. 18. External Monitor Image: Duisburg-based Fraunhofer Institute for Microelectronic Circuits and Systems. Not every sensor needs an internal power source.www.proximarf.com
  19. 19. www.proximarf.com Food Transportation Not every sensor needs an internal power source.
  20. 20. Restaurants/Retail Not every sensor needs an internal power source.www.proximarf.com
  21. 21. Terry Rachwalski trachwalski@proximarf.com @proximarf http://www.proximarf.com Not every sensor needs an internal power source.www.proximarf.com

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