Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
amelius
3 months ago
|
parent
|
context
|
favorite
| on:
I built a light that reacts to radio waves [video]
This is sort of that idea with sound:
https://www.youtube.com/watch?v=jL2JK0uJEbM
Consider applying for YC's Summer 2026 batch! Applications are open till May 4
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
https://www.youtube.com/watch?v=jL2JK0uJEbM