Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
blt
on Feb 10, 2021
|
parent
|
context
|
favorite
| on:
OpenStreetMap proven to be a highly accurate map i...
The Lyft app could measure bumpiness in great detail by using the phone's accelerometer.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
