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Old 12th Dec 2019, 7:50 pm   #16
Join Date: Jul 2004
Location: Paris, France
Posts: 188
Default Re: Driving a piece of electroluminescent tape in lieu of a magic eye

Good day to all,

The LED indicator module described below is sold completely assembled and replicates an eye tube tuning indicator (round type, EM-34,...) with startling accuracy.
As a bonus, you can chose an array of colours instead of the traditional green.
If you desire so, the module can also indicate the tuning frequency and the IF offset is selectable.

Disclaimer : i have no relationship to the vendor, aside of having purchased a few for myself.

Best Regards
jhalphen is offline