Cassette Player
I built this auto cassette player when I was about 10 years old.
I put it into a dashboard of a big car that I was building then.
When you push a cassette in, it stays there.
When you push the right button it comes out.
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There is 2 springs from ball-point-pens and one lego-rubberband.
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Video here:
Cassette Player.mp4
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