Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month
It is a HUGE led! Very bright! Excelente stuff!
I got none, so far
I bought it to make a POV (Persistence of Vision) toy using ARDUINO (http://arduino.cc/) for my daughter. Something like this http://www.instructables.com/id/POV-DISPLAY-1. Fits perfectly to the project!! The next step is to develop a complete globe. I assume I will need 50 leds and for this to work, I will need to use charlieplexing (http://en.wikipedia.org/wiki/Charlieplexing). Just searched and I can find everything here! Lots of studying and lots of fun.
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