- esp8266 MOD AI TINKER https://www.esp8266.com/wiki/doku.php?id=esp8266-module-family
- esptool use without sudo - add yourself to tty group esp8266/source-code-examples#26
groups # your groups
compgen -G # available groups
sudo usermod -a -G tty dialout $USER # add yourself to groups tty and dialout (ubuntu)
# (optional) kill all tmux sessions
# logout from whole desktop session
# login
groups # should contain tty and dialoutsteps http://docs.micropython.org/en/latest/esp8266/tutorial/intro.html#deploying-the-firmware
firmware https://cuneyt.aliustaoglu.biz/en/installing-micropython-for-esp8266/