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@darkxst
darkxst / rules.txt
Last active June 27, 2026 09:03 — forked from denniskupec/rules.txt
KiCad DRC rules for JLCPCB, 2 & 4-layer PCB
(version 1)
#Kicad 7
# 2-layer, 1oz copper
(rule "Minimum Trace Width (outer layer)"
(constraint track_width (min 5mil))
(layer outer)
(condition "A.Type == 'track'"))
(rule "Minimum Trace Spacing (outer layer)"
@nicman23
nicman23 / hd-idle-zfs.zsh
Created December 8, 2023 16:21
zfs hdd spindown script
#!/bin/zsh
pool=zdata
devices=$(zpool status -P $pool | grep /dev/ | awk '{print $1}')
intervalinsec=120
while true; do
zpool iostat -HyL zdata $intervalinsec 1 |
grep -q '0 0 0 0' ; res=$?