graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="deepskyblue2"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#DC143C"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "libs/sparkfun-samd21-dev-breakout" -- "libs/sparkfun-samd21-mini-breakout" [label=" 88 ", penwidth="10", color="#DC143CFF"];
    "libs/adafruit-metro-m0-express" -- "libs/sparkfun-samd21-mini-breakout" [label=" 78 ", penwidth="8", color="#DC143CDB"];
    "libs/adafruit-metro-m0-express" -- "libs/sparkfun-samd21-dev-breakout" [label=" 78 ", penwidth="8", color="#DC143CDB"];
    "libs/adafruit-feather-m0-express" -- "libs/adafruit-metro-m0-express" [label=" 70 ", penwidth="7", color="#DC143CC9"];
    "libs/arduino-zero" -- "libs/sparkfun-redboard-turbo" [label=" 68 ", penwidth="7", color="#DC143CC9"];
    "libs/adafruit-feather-m0-express" -- "libs/sparkfun-samd21-dev-breakout" [label=" 66 ", penwidth="7", color="#DC143CC9"];
    "libs/adafruit-feather-m0-express" -- "libs/sparkfun-samd21-mini-breakout" [label=" 66 ", penwidth="7", color="#DC143CC9"];
    "libs/adafruit-metro-m0-express" -- "libs/sparkfun-redboard-turbo" [label=" 66 ", penwidth="7", color="#DC143CC9"];
    "libs/arduino-mkr1010" -- "libs/arduino-mkr1300" [label=" 64 ", penwidth="7", color="#DC143CC9"];
    "libs/bluepill" -- "libs/nucleo-f411re" [label=" 62 ", penwidth="7", color="#DC143CC9"];
    "libs/jacdac-brain-rp2040" -- "libs/rpi-pico" [label=" 60 ", penwidth="6", color="#DC143CB7"];
    "libs/adafruit-feather-m0-express" -- "libs/arduino-zero" [label=" 56 ", penwidth="6", color="#DC143CB7"];
    "libs/bead-brain" -- "libs/bead-motion" [label=" 54 ", penwidth="6", color="#DC143CB7"];
    "libs/arduino-mkr1000" -- "libs/arduino-mkr1010" [label=" 54 ", penwidth="6", color="#DC143CB7"];
    "libs/sparkfun-redboard-turbo" -- "libs/sparkfun-samd21-mini-breakout" [label=" 54 ", penwidth="6", color="#DC143CB7"];
    "libs/sparkfun-redboard-turbo" -- "libs/sparkfun-samd21-dev-breakout" [label=" 54 ", penwidth="6", color="#DC143CB7"];
    "libs/bead-servo" -- "libs/bead-tattoo" [label=" 52 ", penwidth="5", color="#DC143CA5"];
    "libs/arduino-zero" -- "libs/sparkfun-samd21-dev-breakout" [label=" 52 ", penwidth="5", color="#DC143CA5"];
    "libs/adafruit-metro-m0-express" -- "libs/arduino-zero" [label=" 52 ", penwidth="5", color="#DC143CA5"];
    "libs/arduino-mkr1000" -- "libs/arduino-mkr1300" [label=" 52 ", penwidth="5", color="#DC143CA5"];
    "libs/arduino-zero" -- "libs/sparkfun-samd21-mini-breakout" [label=" 52 ", penwidth="5", color="#DC143CA5"];

}