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Arduino on Twitter: "Maker builds a portable, sound-reactive Bluetooth speaker box with Arduino: https://t.co/jyLv6yoMs5 https://t.co/qTeSgGn0rA" / Twitter
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Amazon.com: CYOEST DIY Bluetooth Speaker Box Kit Electronic Sound Amplifier - Build Your Own Portable Wood Case Bluetooth Speaker Sound - Science Experiment and STEM Learning for Kids, Teens and Adults : Electronics
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