Stained Glass Backlighting Display

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Project:	Stained Glass Backlighting Display (I)
Description:
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A museum wanted a battery operated display for a stained glass panel that would fade on lights and play church bells when a rope is pulled. The light then dims back down and the church bells end after a period.

We set up the mechanism to pull the rope to trigger a hall sensor, which is read by an Arduino. The Arduino then provides a PWM signal to an LED driver to fade on a string of LEDs, and starts to play an MP3 file of the church bells. The display is powered by a USB battery pack which

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{{#cargo_store: _table = Project | shortDescription = | longDescription = A museum wanted a battery operated display for a stained glass panel that would fade on lights and play church bells when a rope is pulled. The light then dims back down and the church bells end after a period.

We set up the mechanism to pull the rope to trigger a hall sensor, which is read by an Arduino. The Arduino then provides a PWM signal to an LED driver to fade on a string of LEDs, and starts to play an MP3 file of the church bells. The display is powered by a USB battery pack which | geekery = | mainImage = Stained Glass Backlighting Display.jpg | skillSet = Arduino; Electronics | projectType = Interactive Display; Museum Display | northForge = False }}

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Actioned 2021-10-31

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needs photos and more...