The Twenty Percent personal blog
Hacking my “smart” toothbrush
After buying a new Philips Sonicare toothbrush I was surprised to see that it reacts to the insertion of a brush head by blinking an LED. A quick online search reveals that the head communicates with the toothbrush handle to remind you when it’s time to buy a new one. From the Philips product page: seems to be REALLY…
- Points
- 808
- HN comments
- 302
- Submissions
- 1
- Cited by
- 0 commenters
Hardware & ElectronicsSecurity & Privacy2023
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| May 30, 2023 | Hacking my “smart” toothbrush by PikelEmi | 808 | 302 |
