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fabricademy2017:students:cristina.olivotto:week_9 [2018/01/08 21:30] cristina.olivotto |
fabricademy2017:students:cristina.olivotto:week_9 [2018/01/08 21:31] cristina.olivotto |
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* I used a USB cable because the mini amplifier requires 5 V. | * I used a USB cable because the mini amplifier requires 5 V. | ||
- | * It would be interesting to have a stereo amplifier by building a second electromagnets | + | * It would be interesting to have a stereo amplifier by building a second electromagnet |
* It took some time to make the correct connections with the earplugs internal wires because they are insulated. I had to quickly burn them to strip the cover and leave only the metallic wires. To find the mass, I used a multimeter | * It took some time to make the correct connections with the earplugs internal wires because they are insulated. I had to quickly burn them to strip the cover and leave only the metallic wires. To find the mass, I used a multimeter | ||