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Resistive touch sensors to sound by touching the probes or things connected to them.
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starcalc 2a4225afdd Gitarre. Originalsamples von https://philharmonia.co.uk/resources/sound-samples/ 2020-06-29 23:12:30 +01:00
Pi Gitarre. Originalsamples von https://philharmonia.co.uk/resources/sound-samples/ 2020-06-29 23:12:30 +01:00
piconfig copy files from pi3 2020-06-08 20:55:44 +02:00
touchcircuit fix swapped resistor silkscreen 2020-06-08 23:55:53 +02:00
touchcontroller change to platformio 2020-02-21 01:04:30 +01:00
.gitignore raspberry script 2020-01-23 00:14:14 +01:00
MusikRaspi4Box_v16.f3d Aktueller Stand der Box mit Löchern für die Anschlüsse 2020-06-29 22:13:26 +02:00
README.md Update README.md 2020-06-30 00:09:08 +02:00

README.md

bananenkeyboard

Resistive touch sensors to sound by touching the probes or things connected to them.

When creating a new Raspian OS minimal, after login (ssh) proceed with these steps:

  1. sudo apt update
  2. sudo apt upgrade
  3. sudo apt -y install git python3-pip libsdl-mixer1.2
  4. git clone https://repos.ctdo.de/interfisch/bananenkeyboard/
  5. pip3 install pyserial pygame
  6. sudo cp ~/bananenkeyboard/piconfig/config.txt /boot/config.txt
  7. chmod u+x ~/bananenkeyboard/Pi/s.py

Starten mit

cd ~/bananenkeyboard/Pi

python3 ./s.py

Konvertieren und Stille herauskürzen aus Samples:

for file in *.mp3; do ffmpeg -i ${file} -af silenceremove=1:0:-30dB ${file/mp3/wav} -y; done

Als Quelle haben wir zB https://philharmonia.co.uk/resources/sound-samples/