"I love that you've brought this to attention. An extensive database of uncommon but resistant and hardy plants/foods could be developed and organized by climate. Ease of growth and processing should also be taken in to account. I will try to…"
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Phonographs and Records of History
i believe that lasting knowledge media should be both rugged and carry as much information as possible. instead of making a record of a specific piece of knowledge, i decided to try to make an artifact that can keep any type of knowledge. i decided to make a portable, hand-powered phonograph.
the main problem is the records. records are quite fragile and tend to break easily. important records made for my phonograph would need to be made from metal. a read-along word and picture book, in several different languages, should accompany each record as well. small flip-books could provide some animations to highlight certain information or techniques.
so far, i have assembled a prototype out of cardboard; i intend to make a plastic or metal version.
the amplifier horn is removable.
the top half is a sounding/reverb box. the needle travels along a shuttle, with the record itself driving and guiding the movement.
the bottom half houses the simple machinery that turns the record.
i fully believe that if one of my special phonographs and sets of records and books are discovered by a civilization in the future or far away, those beings would be able to figure out how it works very quickly. a live voice speaking, in conjunction with the source books, would provide a rather vivid history of our world.
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