Drum machine / step sequencer build

Playing around with some wavetable synthesis on the ESP32.

 
  • Like
Reactions: B-1
Trying out these individually addressable LED's. Can connect a lot more together and access them individually for full rgb on/off control.

(Switches aren't doing anything right now...)

https://imgur.com/a/mWNKQFR

layer1.jpg
 
It's almost meditative doing wiring.

31659.jpg

31658.jpg
 
Making some buttons while I wait to get the aluminium back.

mold.png

buttons.png
 
Finishing off the stuff inside. Next pics should hopefully be the finished thing. A lot more work than I anticipated but will be worth it once done.

1783003227764.jpg
 
Lovely to see it all coming together.
 
Super satisfying having something you made communicate with stuff other people made. Midi-synced the clock and play/start status to external sequencer. Can properly play with it now.

 
Very happy with this R80 Temu TFT display. Next project has started...midi modulation device. Midi in for clock, modulated midi cc going out. I really like the single colour aesthetic of the OLED displays I used previously but as soon as I saw this display do something I switched to this. Opens up a lot more design options.


34310.jpg
 
saor said:
Housing. Modular gear is out of reach in this country so I'll have to design my things to feel like modular gear with wires coming out the top...

View attachment 1914533
Click to expand...
Rushed assembly today so I can use it over the weekend. Will tidy it up next week & powdercoat, although I don't really mind the raw aluminium.
MD2.jpg

MD1.jpg

md3.jpg

md4.jpg
 
Suppose it was inevitable that it was going to get more complex. But I've got voltage modulation now!


vsn1.jpg


VSN2.jpg
 
  • Like
Reactions: B-1
You must log in or register to reply here.
Back
Top
Sign up to the MyBroadband newsletter
X