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【CW32】Brushless motor driver decompression knob[CW32]

Overview

The decompression knob is a brushless motor knob with a stuck feeling, similar to this encoder, or the encoder of a mouse wheel. Personally, I feel that this kind of encoder feels super decompressing, so I use a brushless motor to simulate this kind of encoder and increase the torque during rotation, which is simply a decompression tool.

ProProject_[CW32] Brushless Motor Driver[CW32]_2022-05-23.zip

Manual knob effect.mp4

Accelerate rotation.mp4

Knob effect tweezers.mp4

PCB_PCB1_2022-11-05.pdf

BOM_Board1_PCB1_2022-11-05.xlsx

Altium_[CW32] Brushless motor driver decompression knob[CW32]_2022-11-05.zip

PDF_[CW32] Brushless motor driver decompression knob[CW32]_2022-11-05.zip

BOM_Board1_Schematic1_2022-11-05.xlsx

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Design Files

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Update:2025-06-19 13:53:42

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