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

It could certainly be much cheaper than $75, that's just the ceiling. Arduino Nano BLE is $30 and one stepper on Amazon is $15. Plus other small hardware, plastic and assembly.



Consider applying for YC's Spring batch! Applications are open till Feb 11.

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

Search: