What are these!? I cant ID via the sticky threads, google, or searching old threads.

[cmgscrap]

Hi everyone,

I have been taking apart some old floppy drives grabbing the motors and stuff like the gold connectors off of the board. Some of the more complicated boards have the components pictures below on them. I am hoping someone can help satisfy my curiosity and help me determine if there is any scrap value. Or if anyone wants to comiserate.



I have searched the sticky threads and tried googling with no success. I also can't find any existing threads with these in them.


The first mystery is the white object in this picture:


The next mystery is the blue square. It says 1000J on it, maybe meaning 1000 Joules?



Now I dont think the objects in this picture have any value but I am still curious. The board on the left has a blue 3 legged component and the one on the right has a red multilegged object.