First #fillerfriday unscripted video showing how to use USB MIDI devices to control servo motors and RGB LEDs. It also shows how MIDI messages can be decoded. Very detailed…
Code: https://github.com/bitluni/UsbMidiHostTests
MIDI Messages: https://www.midi.org/specifications-old/item/table-1-summary-of-midi-message
MIDI USB host adapter http://bit.ly/2Oj5hkB
Some other parts I have used (affiliate links):
AKAI MIDIMIX https://amzn.to/2AeF3Ng
AKAI APC KEY 25 https://amzn.to/2Ojqf2O
Arduino Pro Micro:
$3.60 on Aliexpress http://s.click.aliexpress.com/e/N7Mrfi6
$4.04 on Ebay US https://ebay.to/2LsS4qO
RGBW Strips:
Aliexpress http://s.click.aliexpress.com/e/beyPwT5Q
Amazon US https://amzn.to/2uT5LWo
SG 90 Servo:
$1.09 http://s.click.aliexpress.com/e/v7EqvfU
$11.19 10 pieces http://s.click.aliexpress.com/e/Aeqj6Ee
plz share 
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