pi@rpi:~/work/intercom $ lsb_release -a │
No LSB modules are available. │
Distributor ID: Raspbian │
Description: Raspbian GNU/Linux 10 (buster) │
Release: 10 │
Codename: buster
# 必要パッケージのインストール
apt install python3-pyaudio python3-numpy python3-scipy
pip3 install python-dotenv