Hacker News new | comments | ask | show | jobs | submit login

18650 form factor would be even better. Better battery life and more room for stuff on the Arduino PCB.



This would indeed be a much better form factor, especially if it could be made a two part module.

So you can swap out one part to interchange between BLE or Wifi.




Guidelines | FAQ | Support | API | Security | Lists | Bookmarklet | Legal | Apply to YC | Contact

Search: