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A comment on Hacking a Philips Sonicare Toothbrush. Parent comment

Re:Hacking a Philips Sonicare Toothbrush by mschild on Wednesday May 31, 2023 @01:38PM (#36141141)
The toothbrush has an integrated pressure sensor and starts vibrating when you apply too much
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Re:Hacking a Philips Sonicare Toothbrush by mrb on Wednesday May 31, 2023 @02:29PM (#36141965)
Then I don't believe you have no visible deterioration.
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