Categories

Free PCB Sunday: USB RGB color changer

Posted on Sunday, August 22nd, 2010 in Free PCBs by Ian

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype.

This is a USB controlled RGB color changing light. Someone made some minor modifications to the design and had a bunch of boards produced, we ended up with a pile of the extras. We’re giving away two PCBs this week, just ask for one in the comments.

Some stuff:

  • Yes, we’ll mail it anywhere in the world!
  • Be sure to use a real e-mail in the address field so we can contact you for shipping info.
  • First come, first serve. If we can’t contact the first commenters we move down the list, so you could consider making a request even if it looks like all the PCBs are gone.
  • Limit one PCB per address per month please.
  • Like everything else on this site, PCBs are offered without warranty.

We try to stagger free PCB Sunday posts so every time zone has a chance to participate, but the best way to see the post first is to subscribe to the RSS feed.

This entry was posted on Sunday, August 22nd, 2010 at 1:37 pm and is filed under Free PCBs. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

16 Responses to “Free PCB Sunday: USB RGB color changer”

  1. Chris says:

    Hi, I’d really like one!

  2. David says:

    Hi I would also like one
    Thank you

  3. Ben Lea says:

    Yes, Please, Thanks!

  4. Atarity says:

    me another, pls!

  5. Chris says:

    Would love one of these, it is my birthday today! But I think I have missed out :p ah well.

  6. Knox says:

    I would love one as well!!!

  7. tempmj says:

    please?

  8. Jan Seeger says:

    Yeah, I’d love one too.
    Greets, Jan

  9. Norman says:

    Me me me

  10. devcoder says:

    indeed!

  11. Sean says:

    I could use one… if there are any left.

  12. Sergio says:

    I’d like to have one, It will be fun!

  13. Mike says:

    I would love one!

  14. Adam says:

    I want one!

  15. Chris says:

    I’d like one…

Leave a Reply

Notify me of followup comments via e-mail. You can also subscribe without commenting.

Recent Comments

  • T.O.: For $29 I can get 10 STM32F1 mini boards plus external debugger, free shipping. $0.99 would get me bare microcontroller if I need own board....
  • KH: However innocent it may be, I'm not impressed by the choice made by the creator of the image. Now, I'm not the most politically correct...
  • cyk: A simple google search for "free arm ide" lists CooCox on the first page: http://www.coocox.org/index.html Supports a ton of different ARM M0/3/4 micros and all...
  • Stennly: Despite the popularity of STM32s, it may not be the best place to start. As mentioned already, the Silicon Labs gecko family is cheap to...
  • Pete Juliano: Since this posting on my blog I have received an excellent suggestion on how to quickly disconnect the 48 VDC from the amp so you...