Have a need for blink without the fuss of a real chip? Check them out.
Currently in stock:
- HF: white, red, green, and blue.
- LF: white, green, and blue.
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Ha, It took me a second
“Hmm, that should be Amal posting…Oh yeah…”
Nice one 
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I just watched a video about the incredible struggle it was to invent blue LEDs. It’s really a topic worth knowing about… So even without a chip, you can pack some really remarkable tech.
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Haha we all have the same YouTube feed it seems !
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