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Cake day: June 16th, 2023

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  • These days I mostly apply it to passives. Especially small ones. 0201 are a pain to work with, liable to blow away if you look at them wrong. 0402s are better, but still easy to lose. But if I’m trying to keep size & weight down I tend to need the tiny parts, so it’s easier to design to use common values as much as possible and spend $30-40 for a reel of 10,000 of them. I doubt I’ll ever run out of 10kΩ resistors!


  • Non-stick pans tend to be made of aluminum (660°C melting point), sometimes alloyed with some copper to improve thermal conductivity. Aluminum-copper alloys tend to melt in the 500-600°C range. Most aluminum alloys melt at a point which an electric stove can easily reach if left on high. The coils can glow cherry-red pretty easily, which is 815-870°C.









  • Sure, I should have gone further.

    Systemd/GNU libc/GNU Coreutils/GNU BASH/Linux/X11//GTK/GNOME
    Systemd/GNU libc/GNU Coreutils/GNU BASH/Linux/X11/GTK/LXDE
    Systemd/GNU libc/GNU Coreutils/Zsh/Linux/X11/GTK/GNOME
    Systemd/GNU libc/GNU Coreutils/Zsh/Linux/X11/GTK/LXDE
    SysVInit/musl/Busybox/tcsh/Linux/csh
    Systemd/GNU libc/GNU Coreutils/Zsh/Linux/Wayland/QT/KDE Plasma
    Systemd/GNU libc/GNU Coreutils/Zsh/Linux/Wayland/QT/LXQT

    etc, etc.

    There are thousands of combinations of the possible layers needed to make an OS.