Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
5e92cb50239222b
on Sept 2, 2021
|
parent
|
context
|
favorite
| on:
Experiments on a $50 DIY air purifier (2020)
Relatively close, but no cigar. I'll quickly deanon myself if I describe the exact place, there's not many HNers here.
Consider applying for YC's Spring batch! Applications are open till Feb 11.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
