LED badges CATALOG
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Uploader Comments (denha)
Top Comments
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the currency is in yen, 1USD = about 100 yen. those prices are still pretty steep. BTW anyone that though it was in dollars, fails
2 years ago 16
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they control the universe, you buy one you rule the worlds.... be careful...
2 years ago 11
All Comments (84)
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Dude, stop chewing your nails.. damn...
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nice
I know how works allmost things
(i see generator on 74hc00 and counters 74hc0404 and 74hc4017 , some LED bar driver with amplifiter....)
but can get what device in 4:45
(I suppose it MCU maby ATtiny or etc)
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cool but what are they for?
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Lead-free?
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Now I can make my miniature USS ENTERPRISE bridge a reality.
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@inventorlewis My guess, he made them. They are pretty darn inexpensive to make so I would suggest figuring that out instead of paying what he asks.
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zzzzzz.
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wat kind of batery you use?
yeth136 4 months ago
@yeth136 CR2032 coin cell.
denha 4 months ago
what kind of battery on a board
bestamerica 2 years ago
CR2032
denha 2 years ago