As stated before, the device is made up of a piezoelectric speaker, an LED array (made up of one LED in this iteration), a photoresistor, two buttons and a photon board. Here is an image of the device configuration:
The device features two buttons in this image. As the second button serves as a manual shutoff, it will likely not be included in the final version. The only shutoff that will exist on the system will be the photoresistor.
Below is a sample video of the device working in action:
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