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More project information (schematic, code,....) on Instructables: www.instructables.com/Making-...
Parts list (affiliate links):
Ferrofluid: amzn.to/3xTF2a3
amzn.to/3ALsF1y
s.click.aliexpress.com/e/_ANf6K4
Arduino Nano: amzn.to/3CT5xQA
s.click.aliexpress.com/e/_dUL...
Audio Jack: amzn.to/3maMs6s
s.click.aliexpress.com/e/_d6P...
MSGEQ7: amzn.to/3ssujT0
s.click.aliexpress.com/e/_AMsSco
Resistors: amzn.to/37Pdhop
s.click.aliexpress.com/e/_dTP...
Capacitors: amzn.to/3gb8kuD
s.click.aliexpress.com/e/_dU4...
APA102 LED Strip: amzn.to/3yWrVpJ
s.click.aliexpress.com/e/_Ag0jtq
IRLZ34N MOSFET: amzn.to/3xOtHYV
s.click.aliexpress.com/e/_A7iKBm
1N4003 Diode: amzn.to/3AFOmAa
s.click.aliexpress.com/e/_A85ToU
Copper wire: amzn.to/3yV1a5c
s.click.aliexpress.com/e/_9QN9yM
PCB Terminal: amzn.to/3xV1Oym
s.click.aliexpress.com/e/_dYb...
Websites which were shown in the video:
www.sparkfun.com/datasheets/C...
cdn-shop.adafruit.com/datashe...
github.com/NicoHood/MSGEQ7
github.com/FastLED/FastLED
In this video I will show you how I took a boring flask filled with ferrofluid and turned it into a music reactive goo. For that I will be using an Arduino and an MSGEQ7 IC which determines the strength of the frequency bands in our music. This way the Arduino will know how much bass, middle and high frequencies there are and thus not only turn on LEDs according to the beat but also electromagnets which will move our ferrofluid. Let's get started!
Thanks to JLCPCB for sponsoring this video.
Visit jlcpcb.com to get professional PCBs for low prices.
Music:
2011 Lookalike by Bartlebeats
0:00 Project overview
1:00 Intro
1:45 Using commercial electromagnets?
4:16 Creating DIY electromagnets
6:05 Enclosure design
6:46 Electronics hardware
8:25 Electronics code
9:21 Assembly & Final test
Негізгі бет Ғылым және технология Ferrofluid can dance if you know how!
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