RGB LED, hue and brightness controlled by pots : 無料・フリー素材/写真
RGB LED, hue and brightness controlled by pots / lmorchard
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
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| 説明 | Today, I learned about current sinking. +5V to the common anode of an RGB LED, with cathodes to D{9,10,11}. Blue pot on the shield to A0, second pot on the breadboard to A1.Used an HSV-to-RGB algorithm to map pot #1 to hue and pot #2 to brightness. Fun toy for playing with colors!Need to turn off my mic when I record videos, so you don't have to hear whatever I'm watching on TV :) |
| 撮影日 | 2011-08-06 18:42:56 |
| 撮影者 | lmorchard , Royal Oak, MI, united states |
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