2 layers152.4 × 55.9 mm
SainSmartFanModKiCad
jurihock/SainSmartFanMod
SainSmart solder fume extractor modification
20 parts2GPL-3.0
Sainsmart
1 boardsKiCad boards from 1 GitHub repository tagged “sainsmart”, the most starred first; open any of them in PCBKit.