Dekatron Do-Hickie #2 - Sound Modulator

247 просмотров 28.07.2007 00:00:13

Описание

Okaya/Rodan DK23 dekatron do-hickie in sound modulator mode. When quiet, it just displays the standard pendulum. When a sound is louder than the threshold, it switches to bargraph mode , growing and shrinking with any ambient sound. The audio level is adjustable, by a small trimpot, just right of the button. Needs a small screwdriver to adjust.

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Теги:
Dekatron, Hickie, Sound, Modulator