Hacker Newsnew | past | comments | ask | show | jobs | submit | hi_hello's commentslogin


Airplay (and presumably Cast) support require a WiFi connection. I explicitly blocked external connections to mine.


Specifically on heating plastics:

https://pubs.acs.org/doi/10.1021/acs.est.3c01942


Not to mention the radical cost of living adjustment, renting some hole in the wall just to squeak by.


In PID terms, this is even simpler yet - just a proportional controller. Only the error between the target and current position are acted upon by a single (proportional) gain:

(targetPosition.x - position.x)0.2 == ekP

A derivative term would be applied to the difference between the previous and current error, usually in order temper the rate of change. D terms can be a proper headache in practice, especially if you have any noise in your system...


Your point on HVAC companies not servicing homeowner-purchased systems is worth underlining.

In our case, we need some duct work to fit a 2-ton Mr. Cool system to our existing ducts. Every licensed HVAC contractor/company we've contacted has refused to touch any part of consumer purchased system, citing liability issues (context: Bay Area, CA).


i am thinking to replace one of the hvacs with ducted mr.cool. just curious, what was the needed duct work ?


This is a wonderful writeup. Puts the map back in bitmap.


Wonderfully rendered, in all senses


Thus is the way of the Oracle


I love how HN is extremely skeptical towards Oracle.


Time lapses generated from two webcams around Tahoe: https://tahoesouth.com/things-to-do/lake-tahoe-webcams/


Link didn't work but i see a couple webcams covered by smoke


if you hit play in the bottom left of the webcam image it gives you a little time lapse video.


“ bluer-than-blue Lake Tahoe, majestic mountains, more fun, sun, sand, snow, well, more of just about anything you’d want in your destination vacation.”

I guess fire can be added to that now as well :(


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

Search: