LED Matrix screen testing : 無料・フリー素材/写真
LED Matrix screen testing / stuart.childs
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | This LED matrix screen was rescued from a skip. What a find. de-cased and hooked up to an Arduino board the goal was to see what they could get displayed, super quick results on the first day. |
| 撮影日 | 2010-07-24 17:52:17 |
| 撮影者 | stuart.childs |
| タグ | |
| 撮影地 | |
| カメラ | Canon PowerShot SX200 IS , Canon |
| 露出 | f/3.4 |
| 開放F値 | f/3.4 |
| 焦点距離 | 5 mm |