Hypercube fan duct sensor
thingiverse
A crudely remixed version of https://www.thingiverse.com/thing:2851624 Changes include an integrated 18mm induction sensor mount, and hollowed out the duct a bit to promote airflow. I will post an updated version with a more refined airflow path. This part replaces the normal e3d clamp and fan shroud (that for me have been loose and rattly), it fits a 40mm fan.
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