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Sensors / Detectors: Human Proximity Detectors
Last Updated on: Friday, April 25, 2008 04:35 AM

Sensors / Detectors -- Main Page

 
Links to electronic circuits, electronic schematics, designs for engineers, hobbyists, students & inventors:

Dual Comparators Stabilize Proximity Detector:  02/16/98 EDN-Design Ideas / (added 3/03)  

Electric field disturbance monitor:  (electronic design added 11/06)

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