Thingiverse

Arezus Stick Screwdriver HBridge

par waletko

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I decided to rewrite this screwdriver to use the H-Bridge to control the motor left and right. I extended the middle part to fit the two buttons and made room on the back for the module.
I used this module:
https://pl.aliexpress.com/item/32223093678.html

UPDATE: someone found a bug in the design.
WORKAROUND: I got the units wrong in the design, so you need to scale the model down to 10% and everything will fit perfectly.