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Haunted Portrait for less than $20
Enterprise-Grade Network on a Budget
Great project - and very well written up! I will be making one of these for when the nephews and nieces come to visit :)
And I didn't know that about the Nano A3. Yes, boards that I have worked with (Uno, Pro Mini) operate as I described. Thank you!
On the Nano, A3 is part of the analog port, according to http://avrchip.com/arduino-nano-datasheet-and-tuto...I suspect it's different for different flavour boards, but it seems to be working. Thanks for the info on not needing pinMode - I didn't know that! :)
Interesting! I guess it's still technically accurate to call him Charles Darwin, but I may update this in the future.
Fun project. However, shouldn't you be using digital pin 3 for PWM output (instead of A3)? Only digital pins 3, 5, 6, 9, 10, or 11 have PWM functionality. Also, when using a pin for analog purposes (including PWM), you should not use pinMode() -- which is only needed for I/O. - GreenMoon
Doesn't really matter but that is a picture of Charles Darwin's grandson Charles Galton Darwin. :) - MarkT112
Insulated Sleeping Pad (thermarest)
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