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This project shows how to build a simple instrument which plays music on wine glasses. It can be used with a keyboard to play live or playback midi files from your computer.
Project page (work in progress, come back later :-*):
bitluni.net/mal...
Code and models:
github.com/bit...
Links to the cheep parts including shipping (affiliate links):
Arduino Pro Micro
$3.60 Aliexpress s.click.aliexpr...
$4.04 Ebay US ebay.to/2LsS4qO
Solenoid 12V:
$2.49 Aliexpress s.click.aliexpr...
$2.66 Ebay USebay.to/2NDToog
PWM Shield:
$1.58 Aliexpress s.click.aliexpr...
$2.31 Ebay US ebay.to/2uPKnSf
FET Module PWM 4-Channel
$4.66 Aliexpress s.click.aliexpr...
$4.98 Ebay US ebay.to/2NGvMPZ
LiPo 3S:
Ebay US ebay.to/2NyNggQ
Amazon US amzn.to/2JRrAuj
Siglent Oscilloscope:
Amazon US amzn.to/2uN6Hf0
plz share :-)
Consider supporting our work on Patreon for some extras:
/ bitluni
We are also thankful for any donation on PayPal:
paypal.me/bitluni
Twitter: @bitluni
reddit: r/bitluni