Difference between revisions of "Blinker"
From Cacheopedia
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* [http://www.gpssports.org/products/NanoCache/ GPS Sports] | * [http://www.gpssports.org/products/NanoCache/ GPS Sports] | ||
* [http://www.southmountaintraders.com/details.cfm?id=mrmagneto South Mountain Traders] | * [http://www.southmountaintraders.com/details.cfm?id=mrmagneto South Mountain Traders] | ||
| + | * [http://www.cacheboxstore.com/microcache/nanocache.htm Cachebox: Geocaching Containers, Travel Bugs & Accessories] | ||
Revision as of 08:52, 21 April 2008
A blinker (also called a blinky) is a particular kind of nano-cache container.
The name "blinker" comes from the blinking LED jewelry originally used to create these cache containers. The blinking LEDs are removed or painted over, leaving a compartment for a button-cell battery with a tiny magnet attached. The battery is removed and replaced by a skinny strip of paper rolled up into a scroll (the log sheet), and the magnet was used to attach the blinker to a magnetic object.
Today, ready-made blinkers can be purchased from geocaching suppliers, or you can adapt a flashing magnetic pin or body light yourself.