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

> All kinds of devices - I'm imaging home automation sensors - could become batteryless.

That's terrifying.




You can still use jammers to prevent backscatter from being readable but your jamming signal will just power the sensor more. :)




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

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

Search: