Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
danvoell
on March 11, 2016
|
parent
|
context
|
favorite
| on:
Please scan my towel
I would probably hold off on the butt chip. Why not get an optical viewer and train it to understand when you need help with the door?
Splines
on March 11, 2016
[–]
A button at floor level that you can press with your foot is probably more practical.
Karawebnetwork
on March 11, 2016
|
parent
[–]
I think we already solved this issue ages ago...
https://en.wikipedia.org/wiki/Sliding_door_operator#Triggeri...
:)
_pfxa
on March 11, 2016
|
root
|
parent
[–]
He could also leave his stuff on the ground and open the door in most if not all cases, I think. Why create problems to solutions that come with their own problems (installation, maintenance...)?
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
