- we connected a speaker to an arduino
- then we connected a bread board to the arduino
- we then connected a photosensor.
- we connected it so that everytime you put the photo sensor in the shade the speaker would lower the volume
- when you put more light on it the speaker would get louder.
This afternoon in Green Fab
- we had open lab again
- this means we get to work on whatever we want
- i made a speaker using a power and ground wire.
- a soldering iron, a weller, and some soldering wire.
- then i put on some music and connected the speaker and IT WORKED!!!
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