歌うテスラコイル

Make 732
わお、歌を歌うテスラコイルだ。スーパーマリオも歌っちゃうぞ。作者のサイトより......

これは半導体テスラコイルです。プライマリー側が41KHzの帯域の共振周波数で作動していて、コントロールユニットで変調をかけ、このような音の変化を作っています。
Singing Tesla Coil - [via] Link

[原文]

Posted by Tetsuo Kanai | Jun 28, 2007 01:42 AM
Made On Earth, Science | Permalink | Comments (0)

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