An electronic product studio: BlinkM. Availability: immediate! See our distributors page for places to get BlinkM. Have you wanted an LED that can fade from deep red to bright purple? Flash like a police light? “Breathe” softly? Glow like a firefly? That’s BlinkM, a smart LED that lets you do all of that without having to know any electronics engineering or programming. We attached an ultra bright wide-angle RGB LED to a microcontroller with onboard memory and our software that makes creating arbitrary light colors and smooth color patterns very easy.
Once programmed, the BlinkM can be detached from its programming interface and work standalone. All for under $15. Quick Start requirements: Quick Start requirements: No programming experience! Software requirements: OSX 10.3.9, Windows XP/7, LinuxJava 1.5 or later (included with Windows installation) Features Full-color RGB LED w/ 24-bit color controlCan plug directly into Arduino or LinkM, no wiring or other components needed! Advanced features Specifications Questions? Color Hunter. Xcavator ? Advanced Image Search Engine by CogniSign. Improve your photography with clasical art. Adjusting your photographs to get the color 'just right' can be a chore. Think about this: The Old Masters of painting spent years of their lives learning about color. Why let all their effort go to waste on the walls of some museum when it could be used to give you a hand with color correction?
When Photoshop entered the CS series it included a new tool called 'Match Color.' This tools was made so that you could match a series of photos to one another. But there is another thing you can do with 'Match Color' that is much cooler: You can match the colors in your photos to those in famous paintings. I keep a directory of about 30 of my favorite paintings and anytime I need to do color correction, I just scan through them to find the one that gives the photo I'm working on the best look.
This technique can be used in other ways. Stumble It! Color RGB - HSV Color Conversion.