Test your knowledge of electronic gadgets and have a chance to win a wind-up, solar-powered Freeplay EyeMax Radio!
(I own one myself, by the way, and can thoroughly recommend them, especially the sense of green-tinted, self-righteousness generated by powering the wind-up handle. The translucent casing revealing the electronic components is very nice, too.)
It is quick and easy to enter - see Gadget Freak Freeplay Competition
The question is based on a design involving a PIC and three constant current buck converters to create an RGB LED controller, a design that features in one of the Gadget Freak blog posts.
The competition closes Friday April 18 2008 with the winner drawn Monday April 21 2008. You can check out the Terms and Conditions here.
Once you know the correct response, email us with your contact details and just type a, b, c, d or e.
Good luck!
Enter the Gadget Freak Freeplay Competition
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