Comment on Is "disk" just a different spelling of "disc" or are they actually different words?

• Oaksey@lemmy.world ⁨2⁩ ⁨months⁩ ago

  I was wondering how CD-RW works, if anyone else wants to know:

  electronics.howstuffworks.com/question655.htm. They have a layer that can change between clear and opaque that is changed by having different temperatures applied to it.

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