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Discretely Controllable DMX Driven RGB Pixels

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2010 RGB Nodes – Submersion Test

Posted by JEC on February 23rd, 2010

Yesterday I received my sample string from mrpackethead in New Zealand.  The factory made us two test strings of 50 nodes each. Hooray for DHL and 2 day (!) around-the-world service.  Hooray also for Chinese New Year being over.  It seems like most of the country is shut down for 2 weeks in February.

Spent a few hours figuring out the protocol (this new 8 bit controller speaks a somewhat different language than last year’s 5-bit system).  Once I could drive the nodes discretely and successfully, I wrote some quick microcontroller code for a DMX bridge.

Here they are, lounging happily in a bowl of tap water.  All we need is a fish.

Onward!

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4 Responses to “2010 RGB Nodes – Submersion Test”

  1. Jerry Says:

    Very impressive, snow should be no problem

  2. Chris Says:

    I have a 600g Salt Water Fish tank I can test them in if you want to send over a few hundred nodes :)

  3. jds Says:

    I just need to learn how to swim so I can use them ;-)

  4. mrpackethead Says:

    John might embed this; Its another view of the pixels.

    http://www.youtube.com/watch?v=0WrdMv_nm8M

    Tommorrow i’m off to China, to go and visit the factory, and see what other goodies there are! I’ll let you all know how progress goes.

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