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Thanks for the sketch for the Arduino. It saved me a lot of time writing my own code. By the way the last line in your code that turns the red led off has a colon in front of the word LOW. digitalWrite(redPin, :LOW); // turn the red light off . I modified the code some so it would work with an ATtiny85. I etched a small PCB that would fit into the USB port of my PC or a wall wart. Used SMD resistors and LED's. Looks cool and it impressed the grandkids. :) Thanks Again!!
Tools and Materials for Arduino
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