2020-01-22 20:39:58 +00:00
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# bananenkeyboard
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2020-06-29 20:29:26 +00:00
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Resistive touch sensors to sound by touching the probes or things connected to them.
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When creating a new Raspian OS minimal, after login (ssh) proceed with these steps:
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2020-06-29 21:14:42 +00:00
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1. `sudo apt update`
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2. `sudo apt upgrade`
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3. `sudo apt -y install git python3-pip libsdl-mixer1.2`
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4. `git clone https://repos.ctdo.de/interfisch/bananenkeyboard/`
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5. `pip3 install pyserial pygame`
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6. `sudo cp ~/bananenkeyboard/piconfig/config.txt /boot/config.txt`
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7. `chmod u+x ~/bananenkeyboard/Pi/s.py`
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2020-06-29 21:12:48 +00:00
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Starten mit
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2020-06-29 21:14:42 +00:00
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`cd ~/bananenkeyboard/Pi`
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2020-06-29 21:15:34 +00:00
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2020-06-29 21:14:42 +00:00
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`python3 ./s.py`
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2020-06-29 22:09:08 +00:00
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# Konvertieren und Stille herauskürzen aus Samples:
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`for file in *.mp3; do ffmpeg -i ${file} -af silenceremove=1:0:-30dB ${file/mp3/wav} -y; done`
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Als Quelle haben wir zB https://philharmonia.co.uk/resources/sound-samples/
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