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Friday, December 19, 2008

AA1TJ's Lightbulb Transmitter!!!!

This is a really excellent example of ham ingenuity. Michael, AA1TJ, has built an 80 meter CW transmitter from the components in one of the compact florescent light bulbs.


1 comment:

  1. UK-based solder-smokers can get 5
    of these bulbs for £1 in the Homebase chain just now (4th Jan)
    - a cheap source of components! - alternatively you can use them as light-bulbs....
    Neil GM8EUG


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