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Design 1/4
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Usability 2/4
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Creativity 3/4
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Content 4/4

This is a project that my audience asks me every year, so I keep updating it in its different versions which they have liked a lot, which is about a rhythmic Christmas tree with 3 beautiful classic melodies from this season that includes 21 LEDs that light up to the rhythm of the melodies.

Bill of materials used in this project

LEDs
21
Buzzer
1
Headers
1
Resistors 100 ohms
1
Resistor 220 ohms
7
Resistor 10 K ohms
3
Shield PCBWay
1
Dec 28,2020
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