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==Inspiration== | ==Inspiration== | ||
* [http://www.tindie.com/products/danny024/brainy-the-brain-badge/ Brainy the Brain Badge] | * [http://www.tindie.com/products/danny024/brainy-the-brain-badge/ Brainy the Brain Badge] | ||
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* [https://twitter.com/Makersgen/status/1323717281654984706 #electionday2020] | * [https://twitter.com/Makersgen/status/1323717281654984706 #electionday2020] | ||
* [https://shop.cybercitycircuits.com/products/plague-doctor-sao The Plaque Doctor by Micheal Merrill] | * [https://shop.cybercitycircuits.com/products/plague-doctor-sao The Plaque Doctor by Micheal Merrill] | ||
== Project Idea == | |||
To figure out what I want to do as my final project, I surfed the internet to come to know what kind of circuits I can built. After searching for the possibility to make LEDs blink in different rhythms, I found a way to let an LED blink following the rhythm of music. | |||
About the circuit: | |||
*Components: resistors, capacitors, transistors, LEDs, switch, battery and microphone | |||
*The length of the LED flash depends on the capacity of the capacitor (e.g. 2.2 mF ≈ 1 s). The higher the capacity, the longer the LED will blink. | |||
*[https://www.youtube.com/watch?v=wXORaeun8vA Tutorial] and [simple-led-music-light-circuit-diagram.png (1200×574) (circuitdigest.com) example circuit] | |||
*Depending on the amount of LEDs you want you can expand the circuit. | |||