2 layers91.3 × 25.9 mm

Attach hexa
uzsito/attach-hexa
Configurable low-cost solution to produce fake cooling fan TACH signals for various computer systems.
26 parts11GPL-3.0
KiCad boards from 1 GitHub repository tagged “rpm-simulation”, the most starred first; open any of them in PCBKit.

uzsito/attach-hexa
Configurable low-cost solution to produce fake cooling fan TACH signals for various computer systems.