Author Topic: easy ir pens  (Read 4868 times)

Offline Foldmaster

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on: January 21, 2008, 08:49:23 PM
you can buy a LED pen from walgreens for five dollars. if you have a soldiering iron it is very easy to replace it with an ir bulb.


http://www.walgreens.com/store/product.jsp?CATID=100417&navAction=jump&navCount=0&id=prod3447934



Offline Roger

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Reply #1 on: January 22, 2008, 08:33:01 PM
How is this LED pen activated?  Does it have an on switch at the tip?  The end?  Does it have a button which needs to be depressed by your finger to activate or stay activated?